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6 marks Identify six factors which led to widespread idolatry in Israel duiElijah. 6 marks Describe the incident in which Prophet Elijah challenged the prophets of Baal at Mount Carmel 1 Kings 18:19-41 . 8 marks State six reasons that may influence some Christians to tum away from God today. 6 marks Explain four visions of Prophet Amos concerning the judgement that would befll Israel 8 marks Cutline seven ways in which the rich oppressed the poor in Israel during the time ofProphet Amos. 7 marks Give five ways through which the Christians in Kenya can avoid God's punishment today. 5 marks Outline the content of Prophet Jeremiah s letter to the exiles in Babylon. 6 marks Give seven reasons why Prophet Jeremiah condemned the practice of human sacrifice inJudah. 7 marks Identify seven ways in which Christians can help to reduce human suffering in Kenyatoday. 7 macks Kenya Certificate of Secondary Education, 20193M6 9193093 dentify six regulations that an expectant mother is required to observe in traditionalAStican communities. 6 marks Explain the rituals performed during the birth ofa baby in traditional African communities. 7 marks State seven factors that undermine the role of medicine men in Kenya today. 7 marks Kenya Certificate of Secondary Education, 20193 Turn over. |
1753.18BUILDING CONSTRUCTION 446 3.18.1 Building Construction Paper 1 446 1 For More Free KCSE Past papers Visit www.freekcsepastpapers.com176For More Free KCSE Past papers Visit www.freekcsepastpapers.com177For More Free KCSE Past papers Visit www.freekcsepastpapers.com178For More Free KCSE Past papers Visit www.freekcsepastpapers.com179For More Free KCSE Past papers Visit www.freekcsepastpapers.com. |
122K.C.S.E GEOGRAPHY 2012PAPER 1SECTION AAnswer all the questions in this section. A What is the relationship between Geography and Mathematics? 2marks b State four reasons why it is important to study Geography. 4marks 2 a Name the two layers of discontinuity that are part of the interior structure ofearth. 2 marks b State three characteristics of the outer core in the interior structure of theearth. 3 marks 3 a Name two forms of precipitation that commonly occur in Kenya. 2 marks b What is a Stevensons screen? 2 marks 4 a Identity two causes of earth movement. 2 marks The diagram below shows some features formed as a result of faulting. For More Free KCSE past papers visit www.freekcsepastpapers.com123FaultFault b Identify: i the angle marked J. 1 mark ii the features marked K and L. 2 marks a Identify two sources of water found in a lake. 3 marks b Give three characteristics of lakes formed due to faulting 2marks SECTION BAnswer question 6 and any other two questions from this section. Study the map of Kitale 1:50,000 sheet 75 3 provided and answer thefollowing questions. A i Identify the two human made features found at the grid square2320. 2 marks ii What is the altitude of the highest point in the area covered by the map? 2 marks iii Give three types of natural vegetation found in the area covered by themap. 3 marks For More Free KCSE past papers visit www.freekcsepastpapers.com124 b i What is the bearing of the Air Photo Principal Point at grid square 3426from theAir Photo Principal Point at grid square 2931? 2marks ii Measure the distance of the dry weather road C 640 from the junction atpoint M 345142 to the junction at point N 416201 . Give your answerin Kilometres. 2 marks c i Using a scale of 1 cm to represent 40 metres, draw a cross section fromgridreference 410180 to grid reference 500180. |
2 marks ii What is the altitude of the highest point in the area covered by the map? 2 marks iii Give three types of natural vegetation found in the area covered by themap. 3 marks For More Free KCSE past papers visit www.freekcsepastpapers.com124 b i What is the bearing of the Air Photo Principal Point at grid square 3426from theAir Photo Principal Point at grid square 2931? 2marks ii Measure the distance of the dry weather road C 640 from the junction atpoint M 345142 to the junction at point N 416201 . Give your answerin Kilometres. 2 marks c i Using a scale of 1 cm to represent 40 metres, draw a cross section fromgridreference 410180 to grid reference 500180. 4 marks ii On the cross-section, mark and name the following: a dry weather road; 1 mark River Kaptarit; 1 mark a ridge. 1 mark iii Calculate the vertical exaggeration VE of the section. 2 marks d Citing evidence from the map, identify five social services offered inKitaleMunicipality. 5 marks 7 i What is a mineral? 2 marks ii Describe the following characteristics of minerals: lustre; colour; density. 2 marks 2 marks 2 marks b i Name two examples of extrusive igneous rocks. 2 marks ii Describe three ways in which sedimentary rocks areformed. 9 marks For More Free KCSE past papers visit www.freekcsepastpapers.com125 c Explain the significance of rocks to the economy of Kenya under thefollowing subheadings: i tourism; 2 marks ii energy; 2 marks iii water. 2 marks 8. A Explain the following processes of weathering: i hydration; 2 marks ii oxidation; 2 marks iii frost action. 3 marks b Describe how an exfoliation dome is formed. 6 marks c Explain three physical factors that enhance movement ofmaterials along a slope due to gravity. 6 marks d i Give two processes of rapid mass movement. 2 marks ii State four indicators of occurrence of soil creep inan area. 4 marks 9. |
4 marks ii On the cross-section, mark and name the following: a dry weather road; 1 mark River Kaptarit; 1 mark a ridge. 1 mark iii Calculate the vertical exaggeration VE of the section. 2 marks d Citing evidence from the map, identify five social services offered inKitaleMunicipality. 5 marks 7 i What is a mineral? 2 marks ii Describe the following characteristics of minerals: lustre; colour; density. 2 marks 2 marks 2 marks b i Name two examples of extrusive igneous rocks. 2 marks ii Describe three ways in which sedimentary rocks areformed. 9 marks For More Free KCSE past papers visit www.freekcsepastpapers.com125 c Explain the significance of rocks to the economy of Kenya under thefollowing subheadings: i tourism; 2 marks ii energy; 2 marks iii water. 2 marks 8. A Explain the following processes of weathering: i hydration; 2 marks ii oxidation; 2 marks iii frost action. 3 marks b Describe how an exfoliation dome is formed. 6 marks c Explain three physical factors that enhance movement ofmaterials along a slope due to gravity. 6 marks d i Give two processes of rapid mass movement. 2 marks ii State four indicators of occurrence of soil creep inan area. 4 marks 9. A i Outline two factors that influence the development of drainagepatterns. 2 marks ii Outline five characteristics of a river in its youthful stage. 5 marks b Describe the following processes of river erosion: i attrition; 2 marks ii corrasion. 4 marks c Explain three negative effects of rivers to the human environment. For More Free KCSE past papers visit www.freekcsepastpapers.com126 d Your class is planning to carry out a field study of a river in its oldstage. 3 marks i State three reasons why it would be necessary to pre-visit the area ofstudy. 3 marks For More Free KCSE past papers visit www.freekcsepastpapers.com. |
THE KENYA NATIONAL EXAMINATIONS COUNCIL Kenya Certificate of Secondary Education PHYSICS Paper 1 2 hoursSECTION A 25 marks galgn. Ne mango potion oft sca ass sero Tie sSading on Ons pong che tereteerefliconed thou the cube was 0.013 cm. Use his information and he figure Wat ithe length of he cube? Determine the density ofthe metal cube giving your answer correct o tres sgnificant figures. EU MIE ca Sc oe ws tay rough he ection of te Arvange the spends VY, Vs Vand Vain dcrming der staing with the Highest,Figure 3 show the levels of two liquids A and 8 after some air has besn sucked out of the tubes trough the tap. Use this information and the igure to answer questions 4 and 5 State the reason forthe ris in the levels ofthe liquids when ars sucked fom the tubes. MakGiven tat the deasityof liquid B 6 1200 kgm determine the density of liquid A. marks Figure 4 shows wo identical baloons A and B. The baloons were filed with equal amounts ofthe same type of gas. The baloons ae suspended at distances X, and X; trom a metal cubefilled wit Boiling wate ad placed onan nsulating materal. Use his information answer questions 6 and tm terFigures State the mode by which heat ravel rom the cube to the baloons 1 mark The face ofthe cube towards A i bright and shiny and he face towards B is dul back, State with reason te adjustment that should be made onthe distances X, and X, 0 tha the at ofange of temperature in both baloons isthe same, marks- - wFigure S shows uniform bar ofengh 1.0 m pivoted near one end, The bar is kept in uid by a spring balance a show, Given thatthe reading ofthe spring balance is 0.6 N, determine the weight of the barG marks The graph in Figure 6 shows the velocity ofa cain the int 8 seconds as i accents from resislong asright line. |
The baloons were filed with equal amounts ofthe same type of gas. The baloons ae suspended at distances X, and X; trom a metal cubefilled wit Boiling wate ad placed onan nsulating materal. Use his information answer questions 6 and tm terFigures State the mode by which heat ravel rom the cube to the baloons 1 mark The face ofthe cube towards A i bright and shiny and he face towards B is dul back, State with reason te adjustment that should be made onthe distances X, and X, 0 tha the at ofange of temperature in both baloons isthe same, marks- - wFigure S shows uniform bar ofengh 1.0 m pivoted near one end, The bar is kept in uid by a spring balance a show, Given thatthe reading ofthe spring balance is 0.6 N, determine the weight of the barG marks The graph in Figure 6 shows the velocity ofa cain the int 8 seconds as i accents from resislong asright line. Use the graph to antwer questions 9 and 10, 105vatocitytae 90 x1sOto ow 60 wo weTime s Figure 6Determine the distance walled 3.0 seconds afer the start 2 mors10 Determine the acceleration ofthe ca a 0 seconds mars 11 Statetwo factor that affect the meling point of te. Mats The graph in Figure 7 shows the relationship berween the preswure and temperature fr un ies! 85, Use the information inthe igure to answer questions 1? And 3.a reFigere712 Sute the unit ofthe Horizontal axis matty13 Write astutemen ofthe gus law represented by the rlationsip. |
Use the graph to antwer questions 9 and 10, 105vatocitytae 90 x1sOto ow 60 wo weTime s Figure 6Determine the distance walled 3.0 seconds afer the start 2 mors10 Determine the acceleration ofthe ca a 0 seconds mars 11 Statetwo factor that affect the meling point of te. Mats The graph in Figure 7 shows the relationship berween the preswure and temperature fr un ies! 85, Use the information inthe igure to answer questions 1? And 3.a reFigere712 Sute the unit ofthe Horizontal axis matty13 Write astutemen ofthe gus law represented by the rlationsip. Mare 14 Figure 8 shows a uniform tigh bar resting hrizomally on corks flowing on water in tWobeakers A andB,par FiguresExplain why he artis towards side A when equal amount of het is upplid oeach beaker.ee 2 marks ,SECTION B 55 marks Answer ALL questions in this section in the spaces provide.15 Brownian motion of smoke panicles canbe studied by using the appuatus shown in figure 9 To observe the motion, some smoke i enclosed in the smoke cell and then observed throughhe mucroncopea mieninteFigure 2 Explain the role ofthe smoke particles, lens and microscope in the experiment Soke palesLeneMicroscope:1 G wuachs 0 State and expli the nature ofthe observed motion ofthe smoke pales. Marks State what wil be observed abou the motion ofthe smoke parties if he temperatureosurounding the smoke cel is ase sigh. Mark 16 a State Newtons fs lw of motion. Mack t A. wooden block resting on a hocizoatal bench is given an initial velocity. Uso that itslides on the bench surface fora distance, d before coming toa stop. The valucs afdwere measured and recorded for varius values of initial velocity. Figute 10 shows theraph of u against d. the slope, s. ofthe graph Bmarks Given that u' 20 kd, where kis a constant for the bench surface, determine thevalue of k from the raph. |
Figute 10 shows theraph of u against d. the slope, s. ofthe graph Bmarks Given that u' 20 kd, where kis a constant for the bench surface, determine thevalue of k from the raph. Marks Gl State how the value of k would be affected by a change in the roughness oftheos bench surface. Umark Ce car of mass 90 kg starts fom rest and accelerates a 1.2 ms, Determine its momentum after it has moved 400 fom the sarting point. Marks 17 a Define the erm specifi latent heat of maporiation ofa substance. 1 mark a - . Co iyww Figure 11 shows the features ofa domestic refrigertor. Volaile liquid circulatesthrough the capillary tubes under the action ofthe compression pump. Gore ttState the reason for using a volatile liquid. Mark Explain how the volatile liquid is made to vaporize in the cooling compartmentand to condense in the cooling fins. 2 marks Explain how cooling takes place inthe refrigerator. 3 marks What is the purpose of the double wall? 1 mark Steam of mass 3.0 gat 100 Cis passed into water of mass 400 gat 10 C. The finaltemperature of the mixture is T. The container absorbs negligible hea. Specific ment eat of vapourisation of steam 2260 kg. Specific heat capacity of water, 4200 Jkg'K" Derive an expression forthe heat lst by the steam a it condenses to water at temperature T. marks i Devive an expression forthe heat ined by the 2 marks ii Determine the value of T. 2 marks 0 State whats meant by centripetal acceleration mae Figure 12 stows masses A, Band C placed at diferent points on tating table The angular velocity, oo, of the table can be varied, oasing tte State two factors that determine whether particular mass slides off theTable or not. Mans , is found thatthe masses slide off at angula velocities oy, and a.qrespectively. Arrange the valUes oft, yO in decreasing order. |
2 marks 0 State whats meant by centripetal acceleration mae Figure 12 stows masses A, Band C placed at diferent points on tating table The angular velocity, oo, of the table can be varied, oasing tte State two factors that determine whether particular mass slides off theTable or not.mans , is found thatthe masses slide off at angula velocities oy, and a.qrespectively. Arrange the valUes oft, yO in decreasing order.mary Ablock of mass 200 gis placed on a fitionless rotating table while fed wo the centofthe table by a thin thread. The distance from the centre ofthe table tothe block 1 15fem. Ifthe maximum tension the tvead can withstand is 5.6 N, determine theinmurm angular veloety the table can alsin before the thread cuts 4 marks 19 4 State he tnw of Noaation, mark Figte 13 shows simple hydeometer sem Fiore 13 maryi State the parpae of he lead shot i the pas b ii How would he hydrometer be made more sensitive? Mark iy Describe how the hydrometr is calibrated to measure relative density marks Figure 14 shows a cork floating on water and held othe bottom of the beaker by a thinthread, Namie the forces acting on the cork mati Describe how each of the forces mentioned in i above changes when water isaed tthe Beaker unt it fills up. G marks For More KCSE Question Papers, visit http: www.kenyaplex.com questionpapers. |
523.4BIOLOGY 231 3.4.1 Biology Paper 1 231 1 For More Free KCSE Past papers Visit www.freekcsepastpapers.com53For More Free KCSE Past papers Visit www.freekcsepastpapers.com54For More Free KCSE Past papers Visit www.freekcsepastpapers.com55For More Free KCSE Past papers Visit www.freekcsepastpapers.com56For More Free KCSE Past papers Visit www.freekcsepastpapers.com57For More Free KCSE Past papers Visit www.freekcsepastpapers.com58For More Free KCSE Past papers Visit www.freekcsepastpapers.com593.4.2 Biology Paper 2 231 2 For More Free KCSE Past papers Visit www.freekcsepastpapers.com60For More Free KCSE Past papers Visit www.freekcsepastpapers.com61For More Free KCSE Past papers Visit www.freekcsepastpapers.com623.4.3 Biology Paper 3 231 3 For More Free KCSE Past papers Visit www.freekcsepastpapers.com63For More Free KCSE Past papers Visit www.freekcsepastpapers.com64For More Free KCSE Past papers Visit www.freekcsepastpapers.com. |
For more free KCSE Revision Papers and Answers visithttp: www.joshuaarimi.comConnect with Joshua Arimi in facebookFor Tips on passing KCSE register http: www.joshuaarimi.com. |
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354 BOOKFLYER PRECISE PUBLISHERS K.C.S.E 2012 PHYSICS PAPER 1 SECTION A 25 marks Answer all the questions in this section in the spaces provided. 1 Figure 1 shows a measuring cylinder containing some water. Determine the reading on the measuring cylinder, after three drops of water each of volume 0.6 cm3 are added. 2 marks 2. A student pulls a block of wood along a horizontal surface by applying a constant force. State the reason why the block moves at a constant velocity. 1 mark 3. A solid weighs 16.5 N on the surface of the moon. The force of gravity on the moon is 1.7 Nkg"1. Determine the mass of the solid. 3 marks 4. A bottle containing a smelling gas is opened at the front bench of a classroom. State the reason why the gas is detected throughout the room. 1 mark 5 Figure 2 shows a flat bottomed flask containing some water. It is heated directly with a very hot For More Free KCSE past papers visit www.freekcsepastpapers.com355 BOOKFLYER PRECISE PUBLISHERS Explain why the flask is likely to crack. 2 marks 6. State two environmental hazards that may occur when oil spills over a large surface area of the sea. 2 marks 7 A balloon is filled with a gas which is lighter than air. It is observed to rise in air upto a certain height. State a reason why the balloon stops rising. 1 mark 8 In verifying the pressure law of gases, the temperature and pressure of a gas are varied at constant volume. State the condition necessary for the law to hold. 1 mark 9. State the reason why a steel sphere resting on a horizontal surface is said to be in neutral equilibrium. 1 mark 10 Table 1 shows the results of an experiment carried out to study the properties of a spring Table 1 State with a reason whether the experiment was done within the elastic limit of the spring. |
1 mark 9. State the reason why a steel sphere resting on a horizontal surface is said to be in neutral equilibrium. 1 mark 10 Table 1 shows the results of an experiment carried out to study the properties of a spring Table 1 State with a reason whether the experiment was done within the elastic limit of the spring. 2 marks Force N 0 10 20 30 40 Extension cm 0 2 4 6 8 For More Free KCSE past papers visit www.freekcsepastpapers.com356 BOOKFLYER PRECISE PUBLISHERS 11 Figure 3 shows a graph of velocity against time for a moving body. Describe the motion of the body during the 10 seconds. 2 marks 12 State two reasons why the efficiency of a pulley system is always less than 100 . 2 marks 13 Figure 4 shows a graph of temperature against time when pure melting ice at 0 C is heated uniformly. For More Free KCSE past papers visit www.freekcsepastpapers.com357 BOOKFLYER PRECISE PUBLISHERS Explain what happens between parts: i OA: 1 mark ii AB 1 mark 14 a An aeroplane is moving horizontally through still air at a uniform speed. It is observed that when the speed of the plane is increased, its height above the ground increases. State the reason for this observation. 1 mark b Figure 5 shows parts A, B and C of a glass tube. State with a reason the part of the tube in which the pressure will be lowest when air is blown through the tube from A towards C. 2 marks SECTION B 35MARKS Answer all the questions in this section in the spaces provided. 15. A Figure 6 shows a graph of volume against temperature for a given mass of gas. For More Free KCSE past papers visit www.freekcsepastpapers.com358 BOOKFLYER PRECISE PUBLISHERS Use the graph to determine the absolute zero temperature in oC. |
15. A Figure 6 shows a graph of volume against temperature for a given mass of gas. For More Free KCSE past papers visit www.freekcsepastpapers.com358 BOOKFLYER PRECISE PUBLISHERS Use the graph to determine the absolute zero temperature in oC. 2marks For More Free KCSE past papers visit www.freekcsepastpapers.com359 BOOKFLYER PRECISE PUBLISHERS b Figure 7 shows a horizontal tube containing air trapped by a mercury thread of length 24 cm. The length of the enclosed air column is 15 cm. The atmospheric pressure is 76 cm Hg. I State the pressure of the enclosed air. 1 mark ii The tube is now held in a vertical position with the open end facing upwards as shown in Figure 8. Determine: I The pressure of the enclosed air. 1 mark II The length of the enclosed air column. 3 marks c In an experiment to demonstrate atmospheric pressure, a plastic bottle is partially filled with hot water and the bottle is then tightly corked. After some time the bottle starts to get deformed. For More Free KCSE past papers visit www.freekcsepastpapers.com360 BOOKFLYER PRECISE PUBLISHERS i State the purpose of the hot water. 1 mark ii State the reason why the bottle gets defored. 1mark iii Explain your answer in c ii 2marks 16 a Figure 9 shows a trolley on a smooth surface being pulled by a constant force F. i On the axis provided, sketch the velocity-time graph for the motion of the trolley. 2 marks Velocity v time t ii A parachute falling through the air attains terminal velocity after a short-time. State the reason why it attains terminal velocity. 1 mark For More Free KCSE past papers visit www.freekcsepastpapers.com361 BOOKFLYER PRECISE PUBLISHERS b A ball of mass 200 g is thrown vertically upwards with velocity of 5 ms"1. The air resistance is 0.4 N. |
1mark c In an experiment to investigate the unusual expansion of water, a fixed mass of water at 0oC was heated until its temperature reached 20oC. On the axis provided, sketch a graph of density against temperature of the water from 0oC to 20oC. 2marks density g cm 3temperature C o For More Free KCSE past papers visit www.freekcsepastpapers.com363 BOOKFLYER PRECISE PUBLISHERS d An immersion heater rated 2.5kW is immersed into a plastic jug containing 2kg of water and switched on for 4 minutes. Determine; i the quantity of heat gained by the water 2marks ii the temperature change for the water; 3marks take specific heat capacity of water as 4.2 x 103Jkg-1K-1 . 18. A Figure 12 shows a set up used to determine the mass of a solid S. The rod is pivoted at its centre of gravity C. i State two measurements that need to be made to determine the mass of solid S. 1 mark ii Write an expression to show how the measurements in i above are used to obtain the mass of S. 2marks b Figure 13 shows a log of wood of mass 20kg submerged in water in a pond and held in position by a string fixed to the bottom of the pond. Given that the density of water is 1000kgm-3 and that of wood is 800kgm-3, determine the; i Volume of the log. 3marks ii Upthrust on the log.. 2marks iii Tension in the string 2marks For More Free KCSE past papers visit www.freekcsepastpapers.com364 BOOKFLYER PRECISE PUBLISHERS 19. A Figure 14 shows a lift pump. Explain why, when the piston is; i pulled upwards, valve A opens while valve B closes. 2marks ii pushed downwards, valve A closes while valve B opens. 2marks b After several strokes, water rises above the piston as shown in Figure 15. State how water is removed from the cylinder through the spout. |
2marks ii pushed downwards, valve A closes while valve B opens. 2marks b After several strokes, water rises above the piston as shown in Figure 15.State how water is removed from the cylinder through the spout. 1mark c A lift pump can lift water to a maximum height of 10m. Determine the maximum height to which the pump can raise paraffin. Take density of paraffin as 800kgm-3 and density of water as 1000kgm-3 . 3marks d State one factor that determine the determines the height to which a force pump can lift water. For More Free KCSE past papers visit www.freekcsepastpapers.com. |
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653.5PHYSICS 232 3.5.1 Physics Paper 1 232 1 For More Free KCSE Past papers Visit www.freekcsepastpapers.com66For More Free KCSE Past papers Visit www.freekcsepastpapers.com67For More Free KCSE Past papers Visit www.freekcsepastpapers.com68For More Free KCSE Past papers Visit www.freekcsepastpapers.com69For More Free KCSE Past papers Visit www.freekcsepastpapers.com70For More Free KCSE Past papers Visit www.freekcsepastpapers.com71For More Free KCSE Past papers Visit www.freekcsepastpapers.com723.5.2 Physics Paper 2 232 2 For More Free KCSE Past papers Visit www.freekcsepastpapers.com73For More Free KCSE Past papers Visit www.freekcsepastpapers.com74For More Free KCSE Past papers Visit www.freekcsepastpapers.com75For More Free KCSE Past papers Visit www.freekcsepastpapers.com76For More Free KCSE Past papers Visit www.freekcsepastpapers.com77For More Free KCSE Past papers Visit www.freekcsepastpapers.com78For More Free KCSE Past papers Visit www.freekcsepastpapers.com79For More Free KCSE Past papers Visit www.freekcsepastpapers.com803.5.3 Physics Paper 3 232 3 Question 1PART AYou are provided with the following:-a metre rule-3 optical pins-2 small wooden blocks-a stop watch-a stand, a boss and clamp-a piece of sellotapeProceed as follows: a Using the two wooden blocks, clamp two optical pins about 4 cm apart in the stand so that they project out of the blocks in a horizontal plane. B Using a piece of sellotape, attach the third optical pin across the metre rule at a distance x 10 cm from the 50 cm mark. Now suspend the metre rule on the two clamped pins so that it can swing freely in a vertical plan with the third pin as the axis. See figure 1 For More Free KCSE Past papers Visit www.freekcsepastpapers.com81 c Displace the lower end of the metre rule slightly and let it oscillate as shown in the figure 1. |
653.5PHYSICS 232 3.5.1 Physics Paper 1 232 1 For More Free KCSE Past papers Visit www.freekcsepastpapers.com66For More Free KCSE Past papers Visit www.freekcsepastpapers.com67For More Free KCSE Past papers Visit www.freekcsepastpapers.com68For More Free KCSE Past papers Visit www.freekcsepastpapers.com69For More Free KCSE Past papers Visit www.freekcsepastpapers.com70For More Free KCSE Past papers Visit www.freekcsepastpapers.com71For More Free KCSE Past papers Visit www.freekcsepastpapers.com723.5.2 Physics Paper 2 232 2 For More Free KCSE Past papers Visit www.freekcsepastpapers.com73For More Free KCSE Past papers Visit www.freekcsepastpapers.com74For More Free KCSE Past papers Visit www.freekcsepastpapers.com75For More Free KCSE Past papers Visit www.freekcsepastpapers.com76For More Free KCSE Past papers Visit www.freekcsepastpapers.com77For More Free KCSE Past papers Visit www.freekcsepastpapers.com78For More Free KCSE Past papers Visit www.freekcsepastpapers.com79For More Free KCSE Past papers Visit www.freekcsepastpapers.com803.5.3 Physics Paper 3 232 3 Question 1PART AYou are provided with the following:-a metre rule-3 optical pins-2 small wooden blocks-a stop watch-a stand, a boss and clamp-a piece of sellotapeProceed as follows: a Using the two wooden blocks, clamp two optical pins about 4 cm apart in the stand so that they project out of the blocks in a horizontal plane. B Using a piece of sellotape, attach the third optical pin across the metre rule at a distance x 10 cm from the 50 cm mark. Now suspend the metre rule on the two clamped pins so that it can swing freely in a vertical plan with the third pin as the axis. See figure 1 For More Free KCSE Past papers Visit www.freekcsepastpapers.com81 c Displace the lower end of the metre rule slightly and let it oscillate as shown in the figure 1. Measure and record in table 1 the time t s for 20 oscillations. |
Now suspend the metre rule on the two clamped pins so that it can swing freely in a vertical plan with the third pin as the axis. See figure 1 For More Free KCSE Past papers Visit www.freekcsepastpapers.com81 c Displace the lower end of the metre rule slightly and let it oscillate as shown in the figure 1. Measure and record in table 1 the time t s for 20 oscillations. Correct to one decimal place. D i Repeat the procedure in b and c for the values of x shown in table 1. Ii For each value of x shown in the table, determine the period T s , correct to two decimal places, and complete the table. The period T is the time for one complete oscillation .Table 1Distance X cm Time t s Period T s T2, X correct to 1 decimal placeX2 e On the grid provided, plot a graph of T2X y-axis against X2 origin not required . 5 marks f From the graph, determine: i the slope S of the graph. 3 marks ii the value of constant r given that: rS 39.5 2 marks PART BYou are provided with the following:-a converging mirror-a rectangular piece of manilla paper-a half meter rule-a stand, boss and clamp-a dropper-liquid QProceed as follows: g i Using the wooden blocks clamp the manilla paper in the stand so that it projects out of the blocks in a horizontal plane, about 30 cm above the bench. For More Free KCSE Past papers Visit www.freekcsepastpapers.com82 ii Place the mirror on the bench so that its centre is vertically below the free end of the manilla paper. H With your eye vertically above the free end of the manilla, observe its inverted diminished image appearing as in figure 2. I Now adjust the height of the manilla vertically above the centre of the mirror until its width and that of the inverted image are equal as in figure 3. Measure and record the distance L1 between the manilla paper and the bench. L1 ................................cm 1 mark j Using the dropper provided put some liquid Q on the mirror so that its surface is about 3 cm in diameter. Repeat part i . |
H With your eye vertically above the free end of the manilla, observe its inverted diminished image appearing as in figure 2. I Now adjust the height of the manilla vertically above the centre of the mirror until its width and that of the inverted image are equal as in figure 3. Measure and record the distance L1 between the manilla paper and the bench. L1 ................................cm 1 mark j Using the dropper provided put some liquid Q on the mirror so that its surface is about 3 cm in diameter. Repeat part i . Measure and record the distance L2 between the manilla paper and the bench. L2 ...............................cm 1 mark k Determine constant k given that:L1 kL2 2 marks For More Free KCSE Past papers Visit www.freekcsepastpapers.comYou are provided with the following:- four 10 resistors-a resistance wire labelled S mounted on a half metre rule-a resistance wire AB mounted on a metre rule -two dry cells and a cell holder-a centre zero galvanometer G-8 connecting wires each with a crocodile clip at one end-a jockey-a micrometer screw gauge-a switch a Set up the circuit as in figure 4 in which R is near A and S is near B. R is a 10 resistor or an appropriate combination of 10-ohm resistors . B Starting with a single 10 resistor as R, close the switch. Using the jockey tap wire AB briefly near end A and observe the deflection on the galvanometer. Now tap the wire near end B and again observe the deflection of the galvanometer. The two deflections should be in opposite directions c Still with the 10 resistor as R, tap at various points along wire AB to obtain a point P at which the galvanometer shows zero deflection. Measure and record in table 2 the length L m between A and P. Record L correct to 3 decimal places d Repeat part c to obtain L for other values of R shown in table 2. |
The two deflections should be in opposite directions c Still with the 10 resistor as R, tap at various points along wire AB to obtain a point P at which the galvanometer shows zero deflection. Measure and record in table 2 the length L m between A and P. Record L correct to 3 decimal places d Repeat part c to obtain L for other values of R shown in table 2. 6 marks e Determine: i L1 for all the values of L correct to 2 decimal places. 1 mark For More Free KCSE Past papers Visit www.freekcsepastpapers.com84 ii R1 for all values of R correct to 3 decimal places. 1 mark R L m L f On the grid provided, plot a graph of L1 y-axis against R1 origin not required . 5 marks g i Determine the slope n of the graph. 3 marks ii State the unit of n. 1 mark h Using the micrometer screw gauge, measure and record the diameter D of wire S in metres. D .................................m. 1 mark i Determine the value of constant k given that 4 k D2n 3 marks For More Free KCSE Past papers Visit www.freekcsepastpapers.com. |
THE KENYA NATIONAL EXAMINATIONS COUNCIL2010 KCSE EXAMINATION TIMETABLEGENERAL INSTRUCTIONS1.1The time allowed for each paper is indicated against the name of the paper and NO EXTRA TIME IS TO BEALLOWED. In case of any discrepancy, the time stated on the question paper should be taken as correct. Visually handicapped candidates will NOT be given extra time other than what is stated on their respective papers. They are allowed 30 minutes over and above the times indicated on this timetable for all subjects except Biology. Any time allocated for reading through questions is included in the total time shown, except when special paper instructions indicate otherwise.1.2All Examinations will be sat in the morning with the first paper starting at 8.00 a.m. and the second paper between 10.00 a.m. and 11.00 a.m.1.3IMPORTANT NOTICE:1.3.1Your attention is drawn to the regulations governing the conduct of candidates on the last page of this time table. No candidate may take more than one of the papers bracketed together.1.3.2Supervisors MUST ensure that candidates have written their names, index numbers and have signed on their answer scripts before they collect the scripts from the candidates.2.0EXAMINATION PERIOD AND DATESDAY S PERIODPAPERDURATION2.1JAN. TO SEPT. 2010443 3 Agriculture Project 9 months2.2MARCH TOSEPT. 2010451 3 Computer Studies Project 7 months2.3MARCH TOMID AUGUST2010442 3 Art and Design Project 4 months2.4MAY TOOCTOBER 2010444 2 Woodwork Project445 2 Metalwork Project25 hrs.25 hrs.2.5TUESDAY21 9 2010TOTHURSDAY 14 10 2010501 3 French Oral 502 3 German Oral 503 3 Arabic Oral 504 3 Kenyan Sign Language Practical Signing Skills About 15 mins. Per candidateAbout 15 mins per candidate2.6MONDAY4 10 2010TOTHURSDAY7 10 2010511 1 Music Practical About 15 mins. |
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1SECTION A 40 marks Anower ALL the questions in his section In he spaces provided The figure below shows changes that take pace during menstrual eel in human, 2 Name the hormones whose concentrations are represented by curves Fand G.Cmasi b State the effeets of the hormones named in a above on the lining of the uterus 2 marks! 2 Name the hormone whieh is released by the pituitary gland in highconcentration on the th day of the menstrual cycle. 1 mask ii State two functions of the hormone narned in e i above. 2 marks a State the Fetle period during the menstrual eyele 1 euask A pea plant with round seeds was crossed with a pea plant that had wrinkled seeds. The gene for round seeds is dominant over that for wrinkled seeds. Using letter R to represent the dominant gene state: a the genotype of parents if plant with rund seeds was heterozygous: smarks b the gametes produced bythe round and wrinkled seod parents marks Round sed patent. Wrinkle seed parent the genotype and phenotype of F generation, Show your working, marks What is atestcross? 1 mark The equation below represents a process that takes place in plans:6CO, 6H,0 - C,H,,0, 60, a Name the proces. Co b State two conditions necessary forthe process to take place marks o State what happens othe end-products ofthe process. S marks Give thee reason in ach case why support i necessary i plans 5 marks Gi animals 6 marks Whyismovement necessary in animals? Marks 'A freshly obtained dandelion stem measuring Sem long was split enginwise to optain twosimilar pieces. The pieces were placed in solutions of different concentrations in petri dishes for 20 minutes. The appearance after 20 minutes is as shown. Epidernis. |
Co b State two conditions necessary forthe process to take place marks o State what happens othe end-products ofthe process. S marks Give thee reason in ach case why support i necessary i plans 5 marks Gi animals 6 marks Whyismovement necessary in animals? Marks 'A freshly obtained dandelion stem measuring Sem long was split enginwise to optain twosimilar pieces. The pieces were placed in solutions of different concentrations in petri dishes for 20 minutes. The appearance after 20 minutes is as shown. Epidernis. EpidermisPiece in L, Piece in Ly Account for the appearance of the pieces in solutions Land Le 6 marks State the significance of the biological proces involved in the experiment 2 marks SECTION B 40 marks Answer question 6 compulsory and either question 7 or 8 in the spaces provided after question 86 Anexperiment was carried out to investigate transpiration and absorption of water insunflower plants in their natural environment with adequate supply of water. The amount of water was determined in two hour intervals. The results are shown in the table below. Amounts of water in grammesTime of dayTranspiration Absorption 1100-13 00 3 013.0015 00 45 30 1500-1700 32 a21700-19 00 46 61900-21 00 25 32 2190-2300 e2300-01 00 oe is01.00 -03 00 on u a Using the same axes, plot graphs to show transpiration and absorption of water ingrammes against time ofthe day. Marks For more great stuff click or visit:www.changeyourT.comwww.arimifoods.com. |
3For More Free KCSE Past papers Visit www.freekcsepastpapers.com43.1.2 English Paper 2 101 2 For More Free KCSE Past papers Visit www.freekcsepastpapers.com5For More Free KCSE Past papers Visit www.freekcsepastpapers.com6For More Free KCSE Past papers Visit www.freekcsepastpapers.com7For More Free KCSE Past papers Visit www.freekcsepastpapers.com8For More Free KCSE Past papers Visit www.freekcsepastpapers.com9For More Free KCSE Past papers Visit www.freekcsepastpapers.com103.1.3 English Paper 3 101 3 For More Free KCSE Past papers Visit www.freekcsepastpapers.com13.0THE YEAR 2014 KCSE EXAMINATION QUESTION PAPERS3.1ENGLISH 101 3.1.1 English Paper 1 101 1 For More Free KCSE Past papers Visit www.freekcsepastpapers.com2For More Free KCSE Past papers Visit www.freekcsepastpapers.com. |
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KENYA NATIONAL EXAMINATIONS COUNCIL Kenya Certificate of Secondary Education MATHEMATICS Paper 2 21 2 hours0SECTION 1 50 marks Answer ll the quenions nhs section. I mtn tne 2222226 omanGiven hat y AE express xin terms of y and z 8 marks Saver ons 2s whe 360 mio Et gcse ng ge nin Lie tame Sepa erent nt em Apattcle moves ina staigh line rough a point Pts velocity vm is ven by v 21, where isthet secon afr paonng P.Toe tances ofthe price Bom Phen 2 3 meteFind the expression fr in terms of, Gms The cash price of TY. Sets Keh 13 800. A customer aps buy the et on Hie Purchase terms bypaying a deposit of Ksh 2280.Simpl Interest of 20 pa is charged on the alee andthe custome is required 9 repay by 24qual monthly isalment ciulte he amount exch salen Gms Find he equi of suai line which seit from the point 2.3 and 6,1 , expressing ittherm att bye where ab ad cre conan rk rectangular block bas a square base whos ide iseacly Bem. Ts eight, measured to the mesesrile, 83.1 em. Find in eobic centimetres, the greatest possible erin calculating its volume, mas "Water and mi are mixed noch tha he ato of the volume of water to hat of mikiTaking the ceasiy of water a 1 gem? And that of mika 12 gle find the mas, ia grams ofSliver ofthe mire Oman carpenter wishes make ler with 1 cos pieces. The cross pices are wo diminish weiformty ning fom 67 em at he bottom 32cm 3 he topCateaate he length in em, of th seventh eros pece rm he bso Gmats 11 Inte gue below AB isa ameter of he ice. Chord Pitre AB at N. |
And that of mika 12 gle find the mas, ia grams ofSliver ofthe mire Oman carpenter wishes make ler with 1 cos pieces. The cross pices are wo diminish weiformty ning fom 67 em at he bottom 32cm 3 he topCateaate he length in em, of th seventh eros pece rm he bso Gmats 11 Inte gue below AB isa ameter of he ice. Chord Pitre AB at N. A tangent to he circleat Wameets PO produced at, 100 Given hat PN 14cm, N em and BR 7S em, calle te lngth ofcone 1 mattman matey12 Vectorq has magna of 7 andi pale to vector p- Given tat p 34 J 1 Yk, express vectoraintemeot jad 2's 13, Twoplaces Aan Baron the sme circle of latitude north othe xt. The longitde of A 118 Wnd te longa ot is 133 E. The shorter tance between A and measore slong the ice ofate 927 natin misFind, the nest dye, the latitude om which Aand Bie 6 mats14 The figure below isa sketch ofthe graph ofthe quadratic faction y Ae 18-2 . Find the vale of 2 mais wher, and ae rational mabe 15 Sigh ving writ am6 mas61 Fgh the radius apd the coordinates of the cents of the circle whose equation isBora ise ayer ma SECTION I So mas Aner any ive question in tis section, Atak hast inlet taps Pan Q and an outlet ap R, When empty, he enka be filled by tap Plonetn house by ap aloe in 3 hours. When al he tank ean be erp in 2 hous by ap marks ip fa he tae taps reopened tthe sue ie mas The tanks inal empty and the thre tps are opened as follows:PatkooamQasasamR900 am. 9 Fiad the faction ofthe tank that would be fed by 9.00. |
The shorter tance between A and measore slong the ice ofate 927 natin misFind, the nest dye, the latitude om which Aand Bie 6 mats14 The figure below isa sketch ofthe graph ofthe quadratic faction y Ae 18-2 . Find the vale of 2 mais wher, and ae rational mabe 15 Sigh ving writ am6 mas61 Fgh the radius apd the coordinates of the cents of the circle whose equation isBora ise ayer ma SECTION I So mas Aner any ive question in tis section, Atak hast inlet taps Pan Q and an outlet ap R, When empty, he enka be filled by tap Plonetn house by ap aloe in 3 hours. When al he tank ean be erp in 2 hous by ap marks ip fa he tae taps reopened tthe sue ie mas The tanks inal empty and the thre tps are opened as follows:PatkooamQasasamR900 am. 9 Fiad the faction ofthe tank that would be fed by 9.00. Mats i Fin the ime the an would be Fly Billed vp Gms Given tha ys averely proporonl to and as he constant of proporsonliy; 8 Write down form connecting ym and om i Wex 2 when y 12 and 4 wheny 3, write down two expressions fr kin ems of. Hence, find the vale of mand eats Using the valu of obtained in 2 i above indy when Sb 2 mais Giyen that y sn 25 6 cs x, complete the ible below for the missing valcs of, comet 01 decimal pace Gnas : oT P 91 sin 2x-Geosx -6 -18 2 39 24 o -39 Othe pid provided below raw he paph of y 8 in 2x 6 cos fororses 120Take the sale: 2om or 15 om the axis2 Gm for 2 nts on the i marks 6 Use te graph w estate: the maximum vale of, mack i the val a fo wish 4a 24 Bob 1 Cmts 0 Fad 0 the equation ofthe curve, Gutsy i the vas ofa wich the curve cus the si Gils Deemine the te enclosed by the curve ad hess 4 marks 21 inthis question use a ruler and a pair of compasses onlyTithe dpure below, AB and PO restate Hoes0 2 Use the gure: find x point Wom A sch that Ris xin! |
Find the vale of 2 mais wher, and ae rational mabe 15 Sigh ving writ am6 mas61 Fgh the radius apd the coordinates of the cents of the circle whose equation isBora ise ayer ma SECTION I So mas Aner any ive question in tis section, Atak hast inlet taps Pan Q and an outlet ap R, When empty, he enka be filled by tap Plonetn house by ap aloe in 3 hours. When al he tank ean be erp in 2 hous by ap marks ip fa he tae taps reopened tthe sue ie mas The tanks inal empty and the thre tps are opened as follows:PatkooamQasasamR900 am. 9 Fiad the faction ofthe tank that would be fed by 9.00. Mats i Fin the ime the an would be Fly Billed vp Gms Given tha ys averely proporonl to and as he constant of proporsonliy; 8 Write down form connecting ym and om i Wex 2 when y 12 and 4 wheny 3, write down two expressions fr kin ems of. Hence, find the vale of mand eats Using the valu of obtained in 2 i above indy when Sb 2 mais Giyen that y sn 25 6 cs x, complete the ible below for the missing valcs of, comet 01 decimal pace Gnas : oT P 91 sin 2x-Geosx -6 -18 2 39 24 o -39 Othe pid provided below raw he paph of y 8 in 2x 6 cos fororses 120Take the sale: 2om or 15 om the axis2 Gm for 2 nts on the i marks 6 Use te graph w estate: the maximum vale of, mack i the val a fo wish 4a 24 Bob 1 Cmts 0 Fad 0 the equation ofthe curve, Gutsy i the vas ofa wich the curve cus the si Gils Deemine the te enclosed by the curve ad hess 4 marks 21 inthis question use a ruler and a pair of compasses onlyTithe dpure below, AB and PO restate Hoes0 2 Use the gure: find x point Wom A sch that Ris xin! Sm Pad macy 3 complete polygon PQRST with Aa is fine of smmety and ence measure the distanceorton YS sme 1 Xin neaerto PF than POmn, per 90 marks 2 Acanay conieig ing yer of uctns AaB The matin st ach ypinching i gnen te be eh? |
When al he tank ean be erp in 2 hous by ap marks ip fa he tae taps reopened tthe sue ie mas The tanks inal empty and the thre tps are opened as follows:PatkooamQasasamR900 am. 9 Fiad the faction ofthe tank that would be fed by 9.00. Mats i Fin the ime the an would be Fly Billed vp Gms Given tha ys averely proporonl to and as he constant of proporsonliy; 8 Write down form connecting ym and om i Wex 2 when y 12 and 4 wheny 3, write down two expressions fr kin ems of. Hence, find the vale of mand eats Using the valu of obtained in 2 i above indy when Sb 2 mais Giyen that y sn 25 6 cs x, complete the ible below for the missing valcs of, comet 01 decimal pace Gnas : oT P 91 sin 2x-Geosx -6 -18 2 39 24 o -39 Othe pid provided below raw he paph of y 8 in 2x 6 cos fororses 120Take the sale: 2om or 15 om the axis2 Gm for 2 nts on the i marks 6 Use te graph w estate: the maximum vale of, mack i the val a fo wish 4a 24 Bob 1 Cmts 0 Fad 0 the equation ofthe curve, Gutsy i the vas ofa wich the curve cus the si Gils Deemine the te enclosed by the curve ad hess 4 marks 21 inthis question use a ruler and a pair of compasses onlyTithe dpure below, AB and PO restate Hoes0 2 Use the gure: find x point Wom A sch that Ris xin! Sm Pad macy 3 complete polygon PQRST with Aa is fine of smmety and ence measure the distanceorton YS sme 1 Xin neaerto PF than POmn, per 90 marks 2 Acanay conieig ing yer of uctns AaB The matin st ach ypinching i gnen te be eh? 500 Te company decided onal machines of pe A andy machines of ype 4 Wee down the negunis tat expres he following conditions:I he Moe space avaiable is 80m?Ii: the company io isa ot ess than 3 of type A machines1 the namber of type B machines wast be more than on hid the number of ype A machines. Maria Othe pri prove draw the neu in part a shove and shade the unwanted eon. Mars Br hia i mio te mara mins of ach pe at sho23. |
Mats i Fin the ime the an would be Fly Billed vp Gms Given tha ys averely proporonl to and as he constant of proporsonliy; 8 Write down form connecting ym and om i Wex 2 when y 12 and 4 wheny 3, write down two expressions fr kin ems of. Hence, find the vale of mand eats Using the valu of obtained in 2 i above indy when Sb 2 mais Giyen that y sn 25 6 cs x, complete the ible below for the missing valcs of, comet 01 decimal pace Gnas : oT P 91 sin 2x-Geosx -6 -18 2 39 24 o -39 Othe pid provided below raw he paph of y 8 in 2x 6 cos fororses 120Take the sale: 2om or 15 om the axis2 Gm for 2 nts on the i marks 6 Use te graph w estate: the maximum vale of, mack i the val a fo wish 4a 24 Bob 1 Cmts 0 Fad 0 the equation ofthe curve, Gutsy i the vas ofa wich the curve cus the si Gils Deemine the te enclosed by the curve ad hess 4 marks 21 inthis question use a ruler and a pair of compasses onlyTithe dpure below, AB and PO restate Hoes0 2 Use the gure: find x point Wom A sch that Ris xin! Sm Pad macy 3 complete polygon PQRST with Aa is fine of smmety and ence measure the distanceorton YS sme 1 Xin neaerto PF than POmn, per 90 marks 2 Acanay conieig ing yer of uctns AaB The matin st ach ypinching i gnen te be eh? 500 Te company decided onal machines of pe A andy machines of ype 4 Wee down the negunis tat expres he following conditions:I he Moe space avaiable is 80m?Ii: the company io isa ot ess than 3 of type A machines1 the namber of type B machines wast be more than on hid the number of ype A machines. Maria Othe pri prove draw the neu in part a shove and shade the unwanted eon. Mars Br hia i mio te mara mins of ach pe at sho23. The tube bclow shows the values of the length X a motes of pedis and the camesponding ales fhe pen in second a elation bind nan experine Construct table of values flog X and coresponding values of lop T, comeing cach vale 10 2Seca pacer 2 ahs 8 Given thatthe relation between the values of log X and og T approximate to incar law oftheform n og T biog X loga where and Bare constant i Use the axes on the grid provided to draw the ine of best fit forthe graph of ogxagain og Crmcks 0 08-07 08 a2 a1 al Use the graph to estimate the values ofa and Gms 6 Find, to 2 decimal places the length ofthe pendulum whose periods second. |
Sm Pad macy 3 complete polygon PQRST with Aa is fine of smmety and ence measure the distanceorton YS sme 1 Xin neaerto PF than POmn, per 90 marks 2 Acanay conieig ing yer of uctns AaB The matin st ach ypinching i gnen te be eh? 500 Te company decided onal machines of pe A andy machines of ype 4 Wee down the negunis tat expres he following conditions:I he Moe space avaiable is 80m?Ii: the company io isa ot ess than 3 of type A machines1 the namber of type B machines wast be more than on hid the number of ype A machines. Maria Othe pri prove draw the neu in part a shove and shade the unwanted eon. Mars Br hia i mio te mara mins of ach pe at sho23. The tube bclow shows the values of the length X a motes of pedis and the camesponding ales fhe pen in second a elation bind nan experine Construct table of values flog X and coresponding values of lop T, comeing cach vale 10 2Seca pacer 2 ahs 8 Given thatthe relation between the values of log X and og T approximate to incar law oftheform n og T biog X loga where and Bare constant i Use the axes on the grid provided to draw the ine of best fit forthe graph of ogxagain og Crmcks 0 08-07 08 a2 a1 al Use the graph to estimate the values ofa and Gms 6 Find, to 2 decimal places the length ofthe pendulum whose periods second. 3 marks 24 wo bags A and contin ential balls exept forthe colour. Bag A contains re ball and 2 low bil Ba contain? |
The tube bclow shows the values of the length X a motes of pedis and the camesponding ales fhe pen in second a elation bind nan experine Construct table of values flog X and coresponding values of lop T, comeing cach vale 10 2Seca pacer 2 ahs 8 Given thatthe relation between the values of log X and og T approximate to incar law oftheform n og T biog X loga where and Bare constant i Use the axes on the grid provided to draw the ine of best fit forthe graph of ogxagain og Crmcks 0 08-07 08 a2 a1 al Use the graph to estimate the values ofa and Gms 6 Find, to 2 decimal places the length ofthe pendulum whose periods second. 3 marks 24 wo bags A and contin ential balls exept forthe colour. Bag A contains re ball and 2 low bil Ba contain?re bal and ysl balls 4 If bat is denn at random fom each bg, fd he prbsbilty tat Boh balls are ofthe samelou anaes 0 tfwo tlle ae drawn ard fom cach bag, one Bl a ime without replacement, find thepebabiy tat 6 the evo ball dra from bax Ao bag Bree, ams atte forbs dren ae red marks For More KCSE Past Papers, visit http: www.kenyaplex.com. |
K.C.S.E YEAR 2010 PAPER 313 11 . A Identify eight historical books in the Old Testament. 8 marks b Give seven reasons why the Bible is referred to as a library. 7 marks c State five different occasions when Christians use the Bible. 5 marks 2. A State four ways in which God demonstrated His concern for the Israelites during the Exodus 8 marks b How did the Israelites worship God when they were in the wilderness? 5 marks c Identify seven challenges that Christians face while practising their faith in Kenya today. 7 marks 3. A From the story of Naboth's vineyard, explain the commandments which King Ahab and Queen Jezebelbroke. 8 marks b With reference to 1st Kings 21: 17 - 29, give the forms of punishment prophesied by Elijah to KingAhab and Queen Jezebel. 6 marks c Why is killing condemned in traditional African communities? 6 marks 4. A Outline six characteristics of true prophets in the Old Testament. 6 marks b State four ways in which the rich oppressed the poor during the time of Prophet Amos. 8 marks c Give six reasons why Christians find it difficult to help the needy in society today. 6 marks 5. A Give six reasons why Jeremiah was not willing to accept the call of God to become a prophet. 6 marks b Explain four evils condemned by Prophet Jeremiah during the Temple sermon. 8 marks c State six ways in which Church leaders communicate God's message to people in Kenya today. 6 marks 6 a Name six places in which sacrifices are carried out in traditional African communities. 6 marks b Give seven reasons why sacrifices are made in traditional African communities. 7 marks c State seven roles of ancestors in traditional African communities. 7 marks For More Free KCSE past papers visit www.freekcsepastpapers.com. |
1 Youare provided witsaqueous uri ac labeled seftion Asion Bcocaiing 80g per lire of sodium carbonate anageeos solution of substance C labeled solution C You are require to determine the: concentration f elution A enthalpy of reaction between sulphuric aid and substance CA Procedure Using a pipewe anda pipet flr, place 25.0 cmt solution A into 2280 ml. VolumetricAsk. Ad sled water to make 250 cm? Of solution. Label this solution D.Place solution Dina burete. Clean the pipete and use ito place 28.0 m" of solution into aconical Mask. Add 2 drops of methyt orange indicator provided and irae with slution D. Record you results inable . Repeat the tivation wo more imes and complete thee Table 1 T 1 Tr inal bart readingTaal ares reading Volume of solution D used en masks Calelate he sverige volume of solution D used mare i concentration of sodium carbonate insolation B Na 23.0;0 160; C 120 mask ii concentration of sulphuric acid in solution D 2marks G9 concentration of sulphuric acid in solution A. Lark Label six tesctubes as 1, 2,3,4,5.and 6. Empty the burt and fill t with outon A. Fromthe Duet, place 2 emf olation A into text-ube number , From the same burt, pice 4cm of solution A in test-tube number 2. Repeat the proces forest tvbe numbers 3,4, Sand 6shown in able 2. Clean the bret and flit with solution C, From the buete, place 14cm of solution C into atoiling tube. Measure he inital temperature of solution C 1 the nearest 05 C and recor itIm table 2 Add the content of tet-tobe number tthe boiling tube coninining station C. Str the mixture withthe thermomaut. Note and record the highest emperatre reached in able2. |
Repeat the proces forest tvbe numbers 3,4, Sand 6shown in able 2. Clean the bret and flit with solution C, From the buete, place 14cm of solution C into atoiling tube. Measure he inital temperature of solution C 1 the nearest 05 C and recor itIm table 2 Add the content of tet-tobe number tthe boiling tube coninining station C. Str the mixture withthe thermomaut. Note and record the highest emperatre reached in able2. Repeat the process with he oter volumes of solution C given in ble 2 and complet thetable Table?"Fectabewamber TT PTI T4737 Volume f slain A em Teaame of slation tem wee e Talal empeatre of slain ighest emperature of mintore C Eases emper OF PO mus Onthe pid provided, daw a raph of AT eral ais pais volume of solution Ase, G mars il From the graph, determine:1 the maximum change in temperature 1 makthe volume of solution A required to give the maximum change intemperate. Ark li Calcot the:Tmumber of moles of sulphuric aid required to give the maximum change intemperature i mark molar enthalpy of reaction between sulphuric acid and substance C inAlojules per mole of slphorie acid Assume the specific heat capacity ofthe solution is 424g" and density ofsolutions 1.0 gem? Marks 2 Youare provided with solid E. Carry out the tet below. Write your observations andinferences in the spaces provided. 0 Place ove half f slid Bin a clean dry est tbe a heat it stronghy. Test any gasesproduced with blue and red itm papers. Obervations 2 marks mart 6 Place the other haf of solid E ina boiling tube. Add about 10 cm? Of distilled water andshake until all the solid dissolves. Use the solution for test i , i , il and v . Place two or three drops ofthe solution ina testtube. Add 3 cm? Of distilledwater. |
1883.20ELECTRICITY 448 3.20.1 Electricity Paper 1 448 1 For More Free KCSE Past papers Visit www.freekcsepastpapers.com189For More Free KCSE Past papers Visit www.freekcsepastpapers.com190For More Free KCSE Past papers Visit www.freekcsepastpapers.com191For More Free KCSE Past papers Visit www.freekcsepastpapers.com192For More Free KCSE Past papers Visit www.freekcsepastpapers.com1933.20.2 Electricity Paper 2 448 2 For More Free KCSE Past papers Visit www.freekcsepastpapers.com194For More Free KCSE Past papers Visit www.freekcsepastpapers.com195For More Free KCSE Past papers Visit www.freekcsepastpapers.com196For More Free KCSE Past papers Visit www.freekcsepastpapers.com197For More Free KCSE Past papers Visit www.freekcsepastpapers.com. |
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SECTION S0marks Answer al the guestions this section00841 25 : valutewithou using Mathematical bles or x eatuator, 2PM 2335, evening the aniwer72H x0056 In28 ation in it simplest form mas The sie ofan terior angle fa regular polygon i 3 while its exterior angle i x 20Find the number o shes of the polygon. Gmats spand the expression: A 284 e499, mas A Kenyan bsincsuan bought goods from Japan worth 295000 Japanese Yen. On asvl in Ken,ror of 0s wa charge on be va of be oethe eeenzge tes were as flows1 US dala 118 Japanese YeeTUS dollar 76 Kenya singsCatlett the duty pin Kenya shilings masts The gradient of the tangent wo the curve y a br tthe pois. 18- Calelate the vals ofan marks 150 b1008? .Simply the expression: 9p I, mais A square ass plate is 2 man thick and has amas of 1.05 ky, The density ofthe Bras i 4 glCatt he ents oF te pt In center marks Crete acne tone 2 ain etm ototan 90-9, marie cylin sli of rads 5 cm and length 12 em Moats lengths in water ta depth of 2.5 cm as Clete the ara ofthe curved surface of the soli in contact with water, comet to 4 siganFires maris Inthe Figure below ZA 62", 28 41 , RC Remand CN isthe bisector of ZACR Calelate he length of CN 1 decimal place. Mats 11 te foun yeu ine, a mothe will be tice a old she son Four years 20, the sum of their ages ns 30 sear Fd hw ol the maher way, when he 00 was born ima 12, Drow a regular pentagon of side dem mk On the diagram drawn, construct crcl which touches al the sides of the pentagon. 213 The sum of wo mumbo and yi 40. |
.Simply the expression: 9p I, mais A square ass plate is 2 man thick and has amas of 1.05 ky, The density ofthe Bras i 4 glCatt he ents oF te pt In center marks Crete acne tone 2 ain etm ototan 90-9, marie cylin sli of rads 5 cm and length 12 em Moats lengths in water ta depth of 2.5 cm as Clete the ara ofthe curved surface of the soli in contact with water, comet to 4 siganFires maris Inthe Figure below ZA 62", 28 41 , RC Remand CN isthe bisector of ZACR Calelate he length of CN 1 decimal place. Mats 11 te foun yeu ine, a mothe will be tice a old she son Four years 20, the sum of their ages ns 30 sear Fd hw ol the maher way, when he 00 was born ima 12, Drow a regular pentagon of side dem mk On the diagram drawn, construct crcl which touches al the sides of the pentagon. 213 The sum of wo mumbo and yi 40. Write dow an expression ia trms fo the sm ofthesquares ofthe wo numbersince determine the minimum value of 22 4imais he figure below, PR i an equilateral angle of side Gm. Ares QR, PR and PQ are acs of ieswitheentes a, and R respectively Calculate he are ofthe shaded enon to 4 sigoficat Higures. Mats 15 Points Land M are equidistant rom another pont K. The beavng of Lf K i 330". |
Ares QR, PR and PQ are acs of ieswitheentes a, and R respectively Calculate he are ofthe shaded enon to 4 sigoficat Higures. Mats 15 Points Land M are equidistant rom another pont K. The beavng of Lf K i 330". The bearing ofMitom kis 220" Calelate he bearing of fom Gas 16 Aralycartrveled fr 2 ours 40 mites at an average speed of 120 Kah, The er consumestera of I ie of fel for every 4 lometres. Catal the mount of money spent onthe fe mats SECTION I 50mats Answer ay fire question iis ston17 Tee business partner: Asha, Nangls and Cherop contributed Ksh 60000, Kab 85 000 andKat 10500 repecsively. Tey agred to put 25 ae prof bark no busines each year They aio peed op oe 40 ofthe ealng prot eae or ses und insurance, The feof he Poi tal then be sare among the partner he to of ter conbations, Atte end ofthe feat ye,the business realized a ros profi of Kuh 25 00 Caleta the amount of money Cheop recived more than Asha atthe end ofthe fi yar Sais Nangila furer invested Ksh 25 000 into the busines atthe Beginning ofthe second year. Githatthe ross profit atthe end of the second year increased inthe ratio 109, calculate Nangshare ofthe profit atthe end ofthe second year. Simuis nthe diagram below, PA represents an electricity post of heaht 96.m. OD and RC represent rus Srey bung of heights 184 m and 33.40 respectively. The angle of depression of A from Bis 53 wl he angle of elevation of C rom Bis 305 and BC 38m. asmsan 4r o ? 4 Catett, 0 the nearest mere, he distance AB. Mats By scale drawing find, 0 the distance AC in metres. |
OD and RC represent rus Srey bung of heights 184 m and 33.40 respectively. The angle of depression of A from Bis 53 wl he angle of elevation of C rom Bis 305 and BC 38m. asmsan 4r o ? 4 Catett, 0 the nearest mere, he distance AB. Mats By scale drawing find, 0 the distance AC in metres. Sms i BCA and hence deter no the angle of depression of A from marks 19 A Gequeny distbution of mark obisined by 120 candidates i to be represented in histogram. The ble below sows he growed mark, ruc forall he roups and ho the ro nd Bpofthe etn othe group 30-60 marks Mee a1 wi som ow moiPopeny xf f sof osmHee of reg C 0 Complete newbie Cems 3 Ont gi povided Yelow, date isogan. Ima Hyett eseTEascaleee SESE pe ied Pi 0 60 See op nw emesis. Om i Avera ine drawn through the median mark divides the otal area ofthe histogram into twoeqn patsUsing this information or otherwise, estimate the median mark mats 20 A resier planned to buy some computers fom a wholesale for a wal of sh 80 O00. Before the eer could bythe computer the price per uit was reduced by sh 4 OD0. Ths reduction i pce Cubled he eter to buy five more computes wing he sate sscutofoney ascii planed 4 Determine he numberof computers the retailer bought. |
Om i Avera ine drawn through the median mark divides the otal area ofthe histogram into twoeqn patsUsing this information or otherwise, estimate the median mark mats 20 A resier planned to buy some computers fom a wholesale for a wal of sh 80 O00. Before the eer could bythe computer the price per uit was reduced by sh 4 OD0. Ths reduction i pce Cubled he eter to buy five more computes wing he sate sscutofoney ascii planed 4 Determine he numberof computers the retailer bought. Groat Two ofthe computers purchased got damaged while i store, the rest were sold and the etermade 15 profit, Caleulte the profit made by the retailer on each computers 4 mats 21 tethe figure below, OQ gad OR F, Poi X divides 00 in the rato 1: Zand Y divides OR in he ue 3" Lincs Xtand VQ interne a 9, 0 Epes in terms of 920dxe mare vo many O IE XE mXR and YE nVQ, express OF in terms of: rqandm mark i eq and 1 mask 6 Using the resus in 2 above, find the values of m and 6 mais 22 Twocylindicalconanes are simia. The larger one has internal coss-scction rea of 4S em and canha 0948 hes of ig when Tul. The sale cooaincr Ba ral cross Seton aea of 20 er 4 Catetate he capacity ofthe smaller contain. Macs 6 The larger container is filed with juice to a height of 13 em. Juice is then drawn from i andpte ite smaller container unl the depts of the juice fn bath commer re eq Caeuate the dep of juice i each container mrks 6 One ith of he juice inte ager container n pat b above i futher drawn and emptied ino thesmaller container. Find the dflerence in the depts ofthe juice ia th two containers. |
Macs 6 The larger container is filed with juice to a height of 13 em. Juice is then drawn from i andpte ite smaller container unl the depts of the juice fn bath commer re eq Caeuate the dep of juice i each container mrks 6 One ith of he juice inte ager container n pat b above i futher drawn and emptied ino thesmaller container. Find the dflerence in the depts ofthe juice ia th two containers. 8 ark a 0 Find einen he mati marks Ina certain wesk a businessman bought 36 bicycles and 32 radios fora total of Ksh 227 280.Inthefolowing week, he bought 28 bicycles and 24 radios fra total of Kah 174 960,Using mae method ind he pic of ech bicycle and each radio that he bouit. F Amarks 6 Inthe third week, the price ofeach bicycle was reduced by 10 while the price of each radio wasraised by 103s The busioesman Bought as rany bicycles and many radon a8 he had boughthe fiat wo weeks,Fd by matrix method, the total cost ofthe bicycles and radios thatthe businessman bought inthethie week. Marks 2 The dagam ce the rid telow spent am exit of 3 saney map sowing twp alpen plaslng Karung nd Nc aThe oro dpe he conmon boundary wih cach claiming boundary lan erent smocth cores Crate ey an ey he aie helo.reeset puso nas lame BYtimgu and do repcindy Tle ! 2 yeef s wa o2 06 93 0 nthe poe toe drm a al bon cy Kags nd Nemats Use the trapezium re with 9 strips to estimate he aca ofthe section ofthe andi dispute Sma i Express the area found in b above, in hectares, given that 1 unit on each axis represents20mewes. Ginatks 78. |
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"Name the issues in plans responsible fr: 2 transport of water nd mineral sats transport of carbohydetes: primary growth 6 mavks State the importance ofthe following processes that ake place inthe nephron of humanKidney: 2 ulation i 0 selective reabsorption fo a Namea disease of the liver whose symptom is jundie. Mat State he easative agent of olen: mak i candi, mak The diagrams below show a ted blood cell that was subjected toa certain treatment, At start At the end of experiment a Account for shape of the cell atthe end of the experiment 2 marks b Draw a diagram wo illustrate how a plant vell would appear if subjected tothe sametreatment 1 mark 2 State two factors that affect enzymatic activities. 2 marks Explain how one of the factors sated in a above affects enzymatie activities 1 mark 23 a Whatis meant by non-disjunetion? 1 mark b Give two examples of continuous variation in humans. 2 marks a Whatisa fossil? Mark b How does convergent evolution occur? 3 marks The diagram below shows a stage in mitosis in a plant cellfa Name the stage of mitosis. 1 mark b Give two reasons for your answer in a above, 2 marks Name the part of the plant from which the cell used in the preparation was obtainedmark Give three factors that determine the amount of energy a human being requires ina day, 3 marks a Name the antigens that determine human blood groups. 2 marks b State the adaptation that enables the red blood cells to move in bloodcapillaries, 1 mark a Whatis homeostasis? 1 matk b Name three processes in the human body in which homeostasis is involved, 3 marks State two functions of the endoplasmie reticulum. 2 marks a Name the part of the retina where image is formed. 1 mark b State two characteristics of the image formed on the retina marks Describe the three characteristics of a population. G marks Explain what happens when there is oxygen debt in human muscles. |
NameIndex Number101 3ENGLISH Paper 3 Creative Compositionand Essays Based on Set Texts Nov. 20162'A hoursTHE KENYA NATIONAL EXAMINATIONS COUNCIL Kenya Certificate of Secondary EducationENGLISH Paper 32'A hoursInstructions to candidates a Answer three questions only. B Questions one and two are compulsory. C In question three choose only one o f the optional texts you have prepared on. D Where a candidate presents work on more than one optional text, only the first one to appear will be marked. E Each o f your essays must not exceed 450 words. F All answers should be written in the answer booklet provided. G This paper consists of 2 printed pages. H Candidates should check the question paper to ascertain that all the pages are printed as indicated and that no questions are missing. I Candidates must answer the questions in English. Candidate s Signature Date.............................916012 2016 The Kenya National Examinations CouncilTurn overfor free past papers visit: www.freekcsepastpapers.com2Answer three questions only.1. Imaginative composition compulsory 20 marks Either a Write a story to illustrate the saying: The early bird catches the worm. Or b Write a story beginning:T regretted ever having had Riziki for a friend ...2. The Compulsory Set Text 20 marks Bertolt Brecht: The Caucasian Chalk CircleOne s self-sacrifice and determination will always be rewarded in life. Using illustrations from the play The Caucasian Chalk Circle write an essay in support of this statement. Answer any one o f the following three questions. Either a The Short StoryIlieva Emilia and Wareng Olembo Ed When the Sun Goes Down and Other Stories from Africa and Beyond. Discuss the futility of illegal immigration using illustrations from Sefi Atta s Twilight Trek. Or b DramaFrancis Imbuga: Betrayal in the CityWith illustrations from Francis Imbuga s Betrayal in the City show how corruption is dehumanizing. C The NovelWiti Ihimaera: The Whale RiderIdentify and discuss the various levels of conflict in Witi Ihimaera s The Whale Rider.3. |
Imaginative composition compulsory 20 marks Either a Write a story to illustrate the saying: The early bird catches the worm. Or b Write a story beginning:T regretted ever having had Riziki for a friend ...2.The Compulsory Set Text 20 marks Bertolt Brecht: The Caucasian Chalk CircleOne s self-sacrifice and determination will always be rewarded in life. Using illustrations from the play The Caucasian Chalk Circle write an essay in support of this statement. Answer any one o f the following three questions. Either a The Short StoryIlieva Emilia and Wareng Olembo Ed When the Sun Goes Down and Other Stories from Africa and Beyond. Discuss the futility of illegal immigration using illustrations from Sefi Atta s Twilight Trek. Or b DramaFrancis Imbuga: Betrayal in the CityWith illustrations from Francis Imbuga s Betrayal in the City show how corruption is dehumanizing. C The NovelWiti Ihimaera: The Whale RiderIdentify and discuss the various levels of conflict in Witi Ihimaera s The Whale Rider.3.The Optional Set Texts 20 marks OrTHIS IS THE LAST PRINTED PAGE.Kenya Certificate of Secondary Education, 2016916012101 3for free past papers visit: www.freekcsepastpapers.com. |
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THE KENYA NATIONAL EXAMINATIONS COUNCILKenya Certificate of Secondary Education312 2 GEOGRAPHY Nov. 2019 - 2 hoursName .. Index Number Candidate's Signature... Instructions to candidates 2 . Write your name and index number in the spaces provided above. 6 Sign and write the dato of examination in tho spaces provided above. O . This paper has two sections; A and B. d Answer all the questions in section A. e . Answer question 6 and any other two questions from section B in the space provided at thetend of question 10. 1 . This paper consists of 20 printed pages. G Candidates should check the question paper to ascertain that all the pages are printed asindicated and that no questions are missing. H Candidates should answer the questions in English. For Examiner's Use Only Section Questions Maximomi A 256 25 Total Score 100 2019 The Kenya National Examinations Council3122919357 Turn overbe 2 o9193572SECTIONAAnswer all the questions in this section Name two rivers that supply water to Mwea-Tebere intigation scheme. State how the government policy infuenced the establishment of Mivea-Tebere irrigation scheme,Define the term Fisheries. Name three countries in Southern Affies that are important for marine fishharvesting. What is a renewable source of energy? Name three main Hydro Electric Power stations along the river Tana,Define internal trade,Give three ways in which Kenya has benefited from regional trade, Outline three factors that influence development of linear settlement pattern. Give two differences between the ports of Mombasa and Rotterdam. Kenya Certificate of Secondary Education, 2019322 2 marks 3 marks 2 marks GB marks 2 marks GB marks 2 marks 3 marks G marks 2 marks 3SECTION BAnswer question 6 and any other two questions from this section.6. |
This paper has two sections; A and B. d Answer all the questions in section A. e . Answer question 6 and any other two questions from section B in the space provided at thetend of question 10. 1 . This paper consists of 20 printed pages. G Candidates should check the question paper to ascertain that all the pages are printed asindicated and that no questions are missing. H Candidates should answer the questions in English. For Examiner's Use Only Section Questions Maximomi A 256 25 Total Score 100 2019 The Kenya National Examinations Council3122919357 Turn overbe 2 o9193572SECTIONAAnswer all the questions in this section Name two rivers that supply water to Mwea-Tebere intigation scheme. State how the government policy infuenced the establishment of Mivea-Tebere irrigation scheme,Define the term Fisheries. Name three countries in Southern Affies that are important for marine fishharvesting. What is a renewable source of energy? Name three main Hydro Electric Power stations along the river Tana,Define internal trade,Give three ways in which Kenya has benefited from regional trade, Outline three factors that influence development of linear settlement pattern. Give two differences between the ports of Mombasa and Rotterdam. Kenya Certificate of Secondary Education, 2019322 2 marks 3 marks 2 marks GB marks 2 marks GB marks 2 marks 3 marks G marks 2 marks 3SECTION BAnswer question 6 and any other two questions from this section.6. Use the table below to answer the following questions:Kenya's agricultural production in 1000 tonnes between 2008 and 2011. 919357 Items ""5 2008 2009 2010 201Horticulture s7s6s sss2 40170 68123Te ssiea o1sse e790 1000sCoffee es 9563 smo 17826Dairy Products wos ass usa assis Apart from comparative line graph, name four other methods that canbe used to represent the above data 4 marks Gi Using a vertical scale of lem to represent 20,000 tonnes, draw a comparative line graph to represent the above data. |
Answer question 6 and any other two questions from section B in the space provided at thetend of question 10. 1 . This paper consists of 20 printed pages. G Candidates should check the question paper to ascertain that all the pages are printed asindicated and that no questions are missing. H Candidates should answer the questions in English. For Examiner's Use Only Section Questions Maximomi A 256 25 Total Score 100 2019 The Kenya National Examinations Council3122919357 Turn overbe 2 o9193572SECTIONAAnswer all the questions in this section Name two rivers that supply water to Mwea-Tebere intigation scheme. State how the government policy infuenced the establishment of Mivea-Tebere irrigation scheme,Define the term Fisheries. Name three countries in Southern Affies that are important for marine fishharvesting. What is a renewable source of energy? Name three main Hydro Electric Power stations along the river Tana,Define internal trade,Give three ways in which Kenya has benefited from regional trade, Outline three factors that influence development of linear settlement pattern. Give two differences between the ports of Mombasa and Rotterdam. Kenya Certificate of Secondary Education, 2019322 2 marks 3 marks 2 marks GB marks 2 marks GB marks 2 marks 3 marks G marks 2 marks 3SECTION BAnswer question 6 and any other two questions from this section.6. Use the table below to answer the following questions:Kenya's agricultural production in 1000 tonnes between 2008 and 2011. 919357 Items ""5 2008 2009 2010 201Horticulture s7s6s sss2 40170 68123Te ssiea o1sse e790 1000sCoffee es 9563 smo 17826Dairy Products wos ass usa assis Apart from comparative line graph, name four other methods that canbe used to represent the above data 4 marks Gi Using a vertical scale of lem to represent 20,000 tonnes, draw a comparative line graph to represent the above data. 8 marks State three advantages of using line graphs to represent statistical data. |
This paper consists of 20 printed pages. G Candidates should check the question paper to ascertain that all the pages are printed asindicated and that no questions are missing. H Candidates should answer the questions in English. For Examiner's Use Only Section Questions Maximomi A 256 25 Total Score 100 2019 The Kenya National Examinations Council3122919357 Turn overbe 2 o9193572SECTIONAAnswer all the questions in this section Name two rivers that supply water to Mwea-Tebere intigation scheme. State how the government policy infuenced the establishment of Mivea-Tebere irrigation scheme,Define the term Fisheries. Name three countries in Southern Affies that are important for marine fishharvesting. What is a renewable source of energy? Name three main Hydro Electric Power stations along the river Tana,Define internal trade,Give three ways in which Kenya has benefited from regional trade, Outline three factors that influence development of linear settlement pattern. Give two differences between the ports of Mombasa and Rotterdam. Kenya Certificate of Secondary Education, 2019322 2 marks 3 marks 2 marks GB marks 2 marks GB marks 2 marks 3 marks G marks 2 marks 3SECTION BAnswer question 6 and any other two questions from this section.6. Use the table below to answer the following questions:Kenya's agricultural production in 1000 tonnes between 2008 and 2011. 919357 Items ""5 2008 2009 2010 201Horticulture s7s6s sss2 40170 68123Te ssiea o1sse e790 1000sCoffee es 9563 smo 17826Dairy Products wos ass usa assis Apart from comparative line graph, name four other methods that canbe used to represent the above data 4 marks Gi Using a vertical scale of lem to represent 20,000 tonnes, draw a comparative line graph to represent the above data. 8 marks State three advantages of using line graphs to represent statistical data. 3 marks Give reasons that may have led to the low production of dairy productsbetween 2010 and 2011 6 marks Give four physical conditions that favour dairy farming in Kenya 4 marks i Apart ftom Ghana, name two countries in Africa where cocoa is grown, marks id State five physical conditions that favour cocoa farming in Ghana, Smacks 0 Desribe the process of coco cultivation in Ghana, 6marks i Give tree uses of cocoa mais Explain three man problems faced by cocoa farm marks i Give ways in which cocoa farming has benefited the goverment ofGhana. |
Use the table below to answer the following questions:Kenya's agricultural production in 1000 tonnes between 2008 and 2011. 919357 Items ""5 2008 2009 2010 201Horticulture s7s6s sss2 40170 68123Te ssiea o1sse e790 1000sCoffee es 9563 smo 17826Dairy Products wos ass usa assis Apart from comparative line graph, name four other methods that canbe used to represent the above data 4 marks Gi Using a vertical scale of lem to represent 20,000 tonnes, draw a comparative line graph to represent the above data. 8 marks State three advantages of using line graphs to represent statistical data. 3 marks Give reasons that may have led to the low production of dairy productsbetween 2010 and 2011 6 marks Give four physical conditions that favour dairy farming in Kenya 4 marks i Apart ftom Ghana, name two countries in Africa where cocoa is grown, marks id State five physical conditions that favour cocoa farming in Ghana, Smacks 0 Desribe the process of coco cultivation in Ghana, 6marks i Give tree uses of cocoa mais Explain three man problems faced by cocoa farm marks i Give ways in which cocoa farming has benefited the goverment ofGhana. Marks Kenya Certicate of Secondary Education, 20193122 Tarn over8. Use the map of Kenya below to answer question a . 919357 Name the game reserve marked X.Gi Name the marine reserve marked Y, Gil Name the national park marked 7. Apart from establishing national parks, state four ways in which the government of Kenya conserves wildlife Gi State five factors influencing the distribution of wildlife inEast Africa,utine ways in which the wild animals are significant to the economyof Kenya. Discuss each of the following factors that favour tourism in Switzerland: Central locationClimate ii Political neutralityKenya Certificate of Secondary Education, 201931272 0 mary 0 mark 1 mark 4 marks S marks 7 marks 2 marks 2 marks 2 marks 10. |
3 marks Give reasons that may have led to the low production of dairy productsbetween 2010 and 2011 6 marks Give four physical conditions that favour dairy farming in Kenya 4 marks i Apart ftom Ghana, name two countries in Africa where cocoa is grown, marks id State five physical conditions that favour cocoa farming in Ghana, Smacks 0 Desribe the process of coco cultivation in Ghana, 6marks i Give tree uses of cocoa mais Explain three man problems faced by cocoa farm marks i Give ways in which cocoa farming has benefited the goverment ofGhana. Marks Kenya Certicate of Secondary Education, 20193122 Tarn over8. Use the map of Kenya below to answer question a . 919357 Name the game reserve marked X.Gi Name the marine reserve marked Y, Gil Name the national park marked 7. Apart from establishing national parks, state four ways in which the government of Kenya conserves wildlife Gi State five factors influencing the distribution of wildlife inEast Africa,utine ways in which the wild animals are significant to the economyof Kenya. Discuss each of the following factors that favour tourism in Switzerland: Central locationClimate ii Political neutralityKenya Certificate of Secondary Education, 201931272 0 mary 0 mark 1 mark 4 marks S marks 7 marks 2 marks 2 marks 2 marks 10. 919387 What isan industry? 2 marks Name two car manufacturing zones in Japan. 2 marks Gi Explain four human factors which have favoured the development ofcar manufacturing industry in Japan. 8 marks Explain each of the following problems of industrialisation in the developing countries: Raw materials 4 marks i Inadequate skied manpower marks Outline ways in which your class would prepare for afield study in one of the industries in your county. S marks Whatis communication? Marks Gi Name four types of mass communication. Marks Explain the role of communication inthe economic development of Africa. 8 marks State five problems facing communication in Aftica. |
Marks Gi Name four types of mass communication. Marks Explain the role of communication inthe economic development of Africa. 8 marks State five problems facing communication in Aftica. S marks Explain three efforts being made to solve the problems facing communicationin Africa, 6 marks Kenya Certificate of Secondary Education, 2019322 Turn over THIS IS THE LAST PRINTED PAGE.Kenya Certificate of Secondary Education, 2019 919387 3122. |
Paper 2SECTION A 40 marks Answer ALL the questions in this section in the spaces provided.1.In a certain plant species which is normally green, a recessive gene for colour n causes the plants to be white in colour. Such plants die at an early age. In theheterozygous state, the plants are pale green in colour but grow to maturity. A Give a reason for the early death of the plants with the homozygous recessive gene. 2 marks b If a normal green plant was crossed with the pale green plant, what would be thegenotype of the first filial generation F generation ? Show your working. 4 marks c If heterozygous plants were self-pollinated and the resulting seeds planted,work outthe proportion of their offspring that would grow to maturity. 2 marks The diagram below illustrates the structure of the kidney nephron. A Name the part labelled E. b How is the part labelled F adapted to its function? C State three physiological mechanisms of controlling the human body temperatureduring a cold day. For More Free KCSE past papers visit www.freekcsepastpapers.com a In an investigation, equal amounts of water was placed in three test tubes labelled G,H and J. Pondweeds of equal. Length were dropped in each test tube. The test tubeswere then placed in identical conditions of light and carbon IV oxide at differenttemperatures for five minutes. After five minutes, the bubbles produced in each testtube were counted for one minute. The results were as shown in the table below. Test tubeTemperature C Number ofbubblesGHJ 28 42 10 i Name one requirement for this process that is not mentioned in the investigation. 1 mark ii Name the gas produced in this investigation. 1 mark iii Account for the results in test tubes H and J. 2 marks b State two ways in which the human intestinal villus is adapted to its function. 4marks 4. A The diagram below illustrates the arrangement of bones and muscles in thehuman arm. I Name the bones labelled K and L. 2marks For More Free KCSE past papers visit www.freekcsepastpapers.comK................................................. L................................................. ii Explain how the upward movement of the lower arm is brought about by the bonesand muscles shown diagram above. |
A The diagram below illustrates the arrangement of bones and muscles in thehuman arm. I Name the bones labelled K and L.2marks For More Free KCSE past papers visit www.freekcsepastpapers.comK.................................................L................................................. ii Explain how the upward movement of the lower arm is brought about by the bonesand muscles shown diagram above. 3marks b State three ways in which support is brought about in a leaf. 3mark 5.a Describe the process of inhalation. 4marks b Explain the mechanism of stomatal opening. 4marks SECTION B 40 marks Answer question 6 compulsory and either question 7 or 8 in the spaces providedafter question 8.6 The data provided below represent populations of a predator and its prey over afifty years period. POPULATION IN RELATIVE NUMBERSTIME INYEARSPOPULATION OF P POPULATION OF Q 300001700020500For More Free KCSE past papers visit www.freekcsepastpapers.com a i Using the same axes, draw graphs of the relative populations of P and Q againsttime. 7 marks For More Free KCSE past papers visit www.freekcsepastpapers.comFor More Free KCSE past papers visit www.freekcsepastpapers.com ii With a reason, identify the curve that represents the prey. 2 marks iii Account for the two populations between 25 and 32 years. 2 marks iv Which years were the two populations equal? 2 marks v Apart from predation, state three biotic factors that may have led to the decline ofthe prey population. 3 marks b Describe the hazards of air pollution by Sulphur IV Oxide. 4 marks 7.Using a relevant example in each case, describe simple and conditional reflex actions. 20 marks a Using a relevant example, describe how an allergic reaction occurs in a humanbeing. 10 marks b Describe how environmental factors increase the rate of transpiration in terrestrialplants. 10 marks For More Free KCSE past papers visit www.freekcsepastpapers.com. |
4 marks a ........................ b ............................... c ............................................ d ...........................For More Free KCSE past papers visit www.freekcsepastpapers.com754 State three features of an insurable interest. 3 marks a ................................................... b ......................................... c .........................................................10.Indicate the reward associated with each of the factors of production in the tablebelow. 4 marks Factor of ProductionRewardaLandbLabourcCapitaldEntrepreneurship11 . Outline four circumstances under which a co-operative society may bedissolved. 4 marks a ....................... b ......................................... c .......................... d .................................,................12 Highlight four features of a bonded warehouse. 4 marks a .......................... b ..................... c ............................... d ........................13 Outline four factors that may be considered when measuring the size of afirm. 4 marks For More Free KCSE past papers visit www.freekcsepastpapers.com76 a ..................... b ...................... c .............................................................................. d .....................................For More Free KCSE past papers visit www.freekcsepastpapers.com7714.The following transactions were extracted from the books of Sarah Tradersfor the month of March 2006.March 10: Purchased goods on credit worth Ksh 200,000 from Salim TradersMarch 25: Sold goods on credit worth Ksh 420,000 to Shah TradersRecord the above transactions in the ledger accounts below: 4 marks 15. On 2nd November 2006, Oromo received an invoice for Ksh 12,000. Terms ofpayment weretrade discount 5 and cash discount 10 , if payment is made within 30 days. Determine the amount paid if payment was made on 28th November 2006. |
4 marks a ....................... b ......................................... c .......................... d .................................,................12 Highlight four features of a bonded warehouse. 4 marks a .......................... b ..................... c ............................... d ........................13 Outline four factors that may be considered when measuring the size of afirm. 4 marks For More Free KCSE past papers visit www.freekcsepastpapers.com76 a ..................... b ...................... c .............................................................................. d .....................................For More Free KCSE past papers visit www.freekcsepastpapers.com7714.The following transactions were extracted from the books of Sarah Tradersfor the month of March 2006.March 10: Purchased goods on credit worth Ksh 200,000 from Salim TradersMarch 25: Sold goods on credit worth Ksh 420,000 to Shah TradersRecord the above transactions in the ledger accounts below: 4 marks 15. On 2nd November 2006, Oromo received an invoice for Ksh 12,000. Terms ofpayment weretrade discount 5 and cash discount 10 , if payment is made within 30 days. Determine the amount paid if payment was made on 28th November 2006. 4marks 16 The following balances were extracted from the books of Nafula Traders as at31st December 2005.KshCurrent Liabilities150,000Net profit 50,000Total assets 500,0002 years Bank loan 100,000Calculate the rate of return on capital. 4 marks For More Free KCSE past papers visit www.freekcsepastpapers.com7817The information given below was extracted from the books ofAmina Traders on 31st December 2006.KshPurchases260,000Opening stock75,000Carriage on purchases12,500Closing stock27,500Goods were sold at a mark-upof 25 .Using the information given above, prepare Amina Traders' Trading Account. 4 marks 18 State four benefits that a farmer may get by transporting produce to themarket by road. 4 marks a ................................................................................................. b .............................. ................................................................. c .............................. .................................................................For More Free KCSE past papers visit www.freekcsepastpapers.com79 d .............................. |
During themonth, the following transactions took place:January 5: Made cash sales for Ksh 21,500January 16: Received a cheque for Ksh 360,000 from a debtor. January 28: Paid a creditor Ksh.100,000; partly by a cheque of Ksh 80,000and thebalance in cash. Prepare a Two-column Cash Book for the month. 5 marks MUTHONI TRADERS CASH BOOKDRDate DetailsCash Kshs Bank Kshs Date DetailsCash Kshs Bank Kshs CRFor More Free KCSE past papers visit www.freekcsepastpapers.com81For More Free KCSE past papers visit www.freekcsepastpapers.com24 State four benefits that a trader may get by advertising products in a newspaper. 4 marks a ........................................................................................................... b ........................................................................................................... c ............................................................................................................. d ...............................................................................................................25 The cost of consumer goods and services for a representative basket of an averagefamily is given below. Year2006 2007Prices Ksh 1200 Ksh 1600Determine the increase in Consumer Price Index using 2006 as the base year. 4marks For More Free KCSE past papers visit www.freekcsepastpapers.com. |
An arc 11 cm long, subtends an angle of 70 at the centre of a circle. Calculate the length,correct to one decimal place, of a chord that subtends an angle of 90 at the centre of the same circle. 4 marks : 1 211. Given that qi jj k is a unit vector, find q. 2 marks 916017Kenya Certificate of Secondary Education, 2016121 2Turn overfor free past papers visit: www.freekcsepastpapers.com612. A Expand the expression 1 x 5 in ascending powers ofx, leaving the coefficients as fractions in their simplest form. 2 marks b Use the first three terms of the expansion in a above to estimate the value of l 5. 2 marks 13.A circle whose equation is x l 2 y k 2 10 passes through the point 2,5 . Find the value of k. 3 marks Kenva Certificate of Secondary Education. 2016for free past papers visit: www.freekcsepastpapers.com714. Water and milk are mixed such that the volume of water to that of milk is 4:1. Taking thedensity of water as 1 g cm3 and that of milk as 1.2 g cm3, find the mass in grams of 2.5 litres of the mixture. 3 marks 15.in. A school decided to buy at least 32 bags of maize and beans. The number of bags of beans were to be at least 6. A bag of maize costs Ksh 2 500 and a bag of beans costs Ksh 3 500. The school had Ksh 100 000 to purchase the maize and beans. Write down all the inequalities that satisfy the above information. 4 marks 16.Find in radians, the values of x in the interval 0" x 2nc for which 2 cos2x sin x 1. Leave the answer in terms of n 4 marks 916017Kenya Certificate of Secondary Education, 2016121 2Turn overfor free past papers visit: www.freekcsepastpapers.com8SECTION II 50 marks Answer any five questions from this section in the spaces provided17. A garden measures 10 m long and 8 m wide. |
The school had Ksh 100 000 to purchase the maize and beans. Write down all the inequalities that satisfy the above information. 4 marks 16.Find in radians, the values of x in the interval 0" x 2nc for which 2 cos2x sin x 1. Leave the answer in terms of n 4 marks 916017Kenya Certificate of Secondary Education, 2016121 2Turn overfor free past papers visit: www.freekcsepastpapers.com8SECTION II 50 marks Answer any five questions from this section in the spaces provided17. A garden measures 10 m long and 8 m wide. A path of uniform width is made all round the garden. The total area of the garden and the path is 168 m2. A Find the width of the path. 4 marks b The path is to be covered with square concrete slabs. Each comer of the path is covered with a slab whose side is equal to the width of the path. The rest of the path is covered with slabs of side 50 cm. The cost of making each comer slab is Sh 600 while the cost of making each smaller slab is Sh 50.Calculate: i the number of the smaller slabs used. 3 marks ii the total cost of the slabs used to cover the whole path. 3 marks 916017Kenya Certificate of Secondary Education, 2016121 2for free past papers visit: www.freekcsepastpapers.com918. In the figure below, P, Q, R and S are points on the circle with centre O. PRT and USTV are straight lines. Line USTV is a tangent to the circle at S. Z RST 50 and Z RTV 150 . A Calculate the size of: i Z QRS; 2 marks ii Z USP; 1 mark iii Z PQR. 2 marks Sf b Given that RT 7 cm and ST 9 cm, calculate to 3 significant figures; i the length of line PR; 2 marks ii the radius of the circle. 3 marks 916017Kenya Certificate of Secondary Education, 2016121 2Turn overfor free past papers visit: www.freekcsepastpapers.com1019. |
PRT and USTV are straight lines. Line USTV is a tangent to the circle at S. Z RST 50 and Z RTV 150 . A Calculate the size of: i Z QRS; 2 marks ii Z USP; 1 mark iii Z PQR. 2 marks Sf b Given that RT 7 cm and ST 9 cm, calculate to 3 significant figures; i the length of line PR; 2 marks ii the radius of the circle. 3 marks 916017Kenya Certificate of Secondary Education, 2016121 2Turn overfor free past papers visit: www.freekcsepastpapers.com1019. The figure ABCDEF below represents a roof of a house. AB DC 12m, BC AD 6m, AE BF CF DE 5mandEF .8m. E a Calculate, correct to 2 decimal places, the perpendicular distance of EF from the planeABCD. 4 marks b Calculate the angle between: i the planes ADE and ABCD; 2 marks 916017Kenya Certificate of Secondary Education, 2016121 2for free past papers visit: www.freekcsepastpapers.com11 ii the line AE and the plane ABCD, correct to 1 decimal place; iii the planes ABFE and DCFE, correct to 1 decimal place. 2 marks 2 marks 916017Kenya Certificate of Secondary Education, 2016121 2Turn overfor free past papers visit: www.freekcsepastpapers.com1220. A water vendor has a tank of capacity 18 900 litres. The tank is being filled with water from two pipes A and B which are closed immediately when the tank is full. Water flows at the rate of 150 000cm3 minute through pipe A and 120 OOOcmVminute through pipe B. a If the tank is empty and the two pipes are opened at the same time, calculate the time it takes to fill the tank. 3 marks b On a certain day the vendor opened the two pipes A and B to fill the empty tank. |
The tank is being filled with water from two pipes A and B which are closed immediately when the tank is full. Water flows at the rate of 150 000cm3 minute through pipe A and 120 OOOcmVminute through pipe B. a If the tank is empty and the two pipes are opened at the same time, calculate the time it takes to fill the tank. 3 marks b On a certain day the vendor opened the two pipes A and B to fill the empty tank. After 25 minutes he opened the outlet tap to supply water to his customers at an average rate of 20 litres per minute. I Calculate the time it took to fill the tank on that day. 4 marks ii The vendor supplied a total of 542 jerricans, each containing 25 litres of water, on that day. If the water that remained in the tank was 6 300 litres, calculate, in litres, the amount of water that was wasted. 3 marks 916017Kenya Certificate of Secondary Education, 2016121 2for free past papers visit: www.freekcsepastpapers.com1321. A tourist took 1 hour 20 minutes to travel by an aircraft from town T 3 S, 35 E to town U 9 N, 35 E . Take the radius of the earth to be 6370km and n a Find the average speed of the aircraft. 3 marks in b After staying at town U for 30 minutes, the tourist took a second aircraft to townV 9 N, 5 E . The average speed of the second aircraft was 90 that of the first aircraft. Determine the time, to the nearest minute, the aircraft took to travel from U to V. 3 marks c When the journey started at town T, the local time was 0700 h. Find the local time at V when the tourist arrived. 4 marks Kenya Certificate of Secondary Education, 2016121 2916017Turn nvprfor free past papers visit: www.freekcsepastpapers.com1422. The gradient function of a curve is given by the expression 2x 1. |
Find the local time at V when the tourist arrived. 4 marks Kenya Certificate of Secondary Education, 2016121 2916017Turn nvprfor free past papers visit: www.freekcsepastpapers.com1422. The gradient function of a curve is given by the expression 2x 1. If the curve passes through the point 4, 6 ; a Find: i The equation of the curve, 3 marks ii The values of x at which the curve cuts the x-axis, 3 marks iii Determine the area enclosed by the curve and the x-axis. 4 marks Kenya Certificate of Secondary Education, 2016 m nfor free past papers visit: www.freekcsepastpapers.com1523. A quadrilateral with vertices at K l,l , L 4,l , M 2,3 and M l,3 is transformed by a matrix. T r l 3 AV bto a quadrilateral K'L'M'N'. A Determine the coordinates of the image. 3 marks b On the grid provided draw the object and the image. 2 marks in.916017Kenya Certificate of Secondary Education, 2016121 2Turn overfor free past papers visit: www.freekcsepastpapers.com c i Describe fully the transformation which maps KLMN onto K'L'M'N'. Ii Determine the area of the image. D Find a matrix which maps K'L'M'N' onto KLMN. 2 marks 1 mark ip riI i r t K s13 2 marks Kenya Certificate of Secondary Education, 2016for free past papers visit: www.freekcsepastpapers.com1724. The first, fifth and seventh terms of an arithmetic progression AP correspond to the firstthree consecutive terms of a decreasing Geometric Progression G.P. . The first term of each progression, is 64, the common difference of the AP is d and the common ratio of the G.P. is r. a i Write two equations involving d and r. |
The first, fifth and seventh terms of an arithmetic progression AP correspond to the firstthree consecutive terms of a decreasing Geometric Progression G.P. .The first term of each progression, is 64, the common difference of the AP is d and the common ratio of the G.P.is r. a i Write two equations involving d and r. 2 marks ii Find the values of d and r. 4 marks b Find the sum of the first 10 terms of: i The arithmetic progression A.P. ; 2 marks ii The Geometric Progression G.P. . 2 marks THIS IS THE LAST PRINTED PAGE.916017Kenya Certificate of Secondary Education, 2016121 2for free past papers visit: www.freekcsepastpapers.com. |
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1653.16WOODWORK 444 3.16.1 Woodwork Paper 1 444 1 For More Free KCSE Past papers Visit www.freekcsepastpapers.com166For More Free KCSE Past papers Visit www.freekcsepastpapers.com167For More Free KCSE Past papers Visit www.freekcsepastpapers.com168For More Free KCSE Past papers Visit www.freekcsepastpapers.com169For More Free KCSE Past papers Visit www.freekcsepastpapers.com170For More Free KCSE Past papers Visit www.freekcsepastpapers.com. |
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2393.25GERMAN 502 3.25.1 German Paper 1 502 1 For More Free KCSE Past papers Visit www.freekcsepastpapers.com240For More Free KCSE Past papers Visit www.freekcsepastpapers.com241For More Free KCSE Past papers Visit www.freekcsepastpapers.com2423.24.2 German Paper 2 502 2 For More Free KCSE Past papers Visit www.freekcsepastpapers.com243For More Free KCSE Past papers Visit www.freekcsepastpapers.com244For More Free KCSE Past papers Visit www.freekcsepastpapers.com245For More Free KCSE Past papers Visit www.freekcsepastpapers.com246For More Free KCSE Past papers Visit www.freekcsepastpapers.com247For More Free KCSE Past papers Visit www.freekcsepastpapers.com248For More Free KCSE Past papers Visit www.freekcsepastpapers.com. |
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.,12,1 Ms a:o ; l A I'll"Papl'r I MARKI G SC'lll-:1 11,'llEC'E 1HFR 2022THE Kf.:N A NATIONAL 1 :XAMINATIONS COUNCIL Kl:: VA CERTIFICATE OF SECONDARY F:OUCATION GEOGRAPHY Paper l MARKING SCHEME CONFIDENTIAL THIS MARKING SCHEME IS THE PROPERTY OF THE KENYA AT O AL EXAMINATIONS COUNCIL AND IT MUST BE RETURNED TO THE KE YA NATIONAL EXAMINATIONS COUNCIL AT THE END OF MARKING This marking scheme consists of 15 printed pages. 2022 The Kenya National Examinations Council Turnover 312 1 MS 1 Access free revision content at www.freekcsepastpapers.com Draw a square 10cm by 10cm to represent the area cnclosed by eastings 00 and 10, and Northings 80 and 90. On it mark and nanme the follow ing: SQUARE REPRESENTING THE AREA BOUND BY EASTINGS 00 AND 10, NORTHING 80 AND 90 10 90 00 A RD R 80 10 CtO 2t 98C-10 2 KEY Air photo principal point 04 Chiga market RD All weather road bound surface River Ombeyi A C R Each leature Rectangle- 1mark I mark 4 marks A 312 1 MS 5 Access free revision content at www.freekcsepastpapers.com b ate two Ways through which aspect innuences distribution na egetation. Howard slope of mountains hills support growth of a wide variety Cgetation The leeward sde supports scanty vegetation he South tacing slopes of temperate latitude areas of the Northen lemisphere tend to favour luxuriant growth of for st, while the North Any 2 x I Cmg stojpes encourage the growth of grass Ntl in19 2 narks Yadrar 22 4 a What is a mineral? It 1s an inorganie substance occurring naturally beneath at earth s surtace. |
On it mark and nanme the follow ing: SQUARE REPRESENTING THE AREA BOUND BY EASTINGS 00 AND 10, NORTHING 80 AND 90 10 90 00 A RD R 80 10 CtO 2t 98C-10 2 KEY Air photo principal point 04 Chiga market RD All weather road bound surface River Ombeyi A C R Each leature Rectangle- 1mark I mark 4 marks A 312 1 MS 5 Access free revision content at www.freekcsepastpapers.com b ate two Ways through which aspect innuences distribution na egetation. Howard slope of mountains hills support growth of a wide variety Cgetation The leeward sde supports scanty vegetation he South tacing slopes of temperate latitude areas of the Northen lemisphere tend to favour luxuriant growth of for st, while the North Any 2 x I Cmg stojpes encourage the growth of grass Ntl in19 2 narks Yadrar 22 4 a What is a mineral? It 1s an inorganie substance occurring naturally beneath at earth s surtace. 2-marks b Classify the following rocks according to their formation: Marble -Metamorphic e Granite Igneous Mudstone Sedimentary marks S a Differentiate soil profile from soil catena. Soil profile is the vertical arrangement of the soil into layers horizons from the surface to the bedrock, while soil catena is the sequence of different soils down a slope. Marks b State three importanee-of soil texture. Is t wwr It influences the ease of plant root penetration into the soil. ". It regulates the soil water content t controls aeration of the soil. It controls the availability and retention of nutrients within the soil. Any 3 3marks It controls the size and spacing of pores in the soil. |
" It regulates the soil water content t controls aeration of the soil. It controls the availability and retention of nutrients within the soil. Any 3 3marks It controls the size and spacing of pores in the soil. 312 1 MS 3 Access free revision content at www.freekcsepastpapers.comSF TON R qestion h and ans other twa qnestions from the ecn d the map of h iwmw Fat 1:50,000 Sheet 16 2 'ros ided and anewer the follow ing questinn iv the longitndinal estent of the area eovered by the map erey Same the three human-made features in the grid sqware 0193 Main track motorable track Plantation Agricultural Departmen. Llouses Built up arcas Aay xt- marks3 i11 Tdentify the methods used to show relief on the map. Contours. Trigonometrical stations Hhsr iv Calculate the area of Kisumu town. Give your answer in square kilometres. Complete squares 5xl 5kms Incomplcte squares 16x 8km Total arca 2marks v Name two types of natural vegetation. Fovt Scrub Scattered irees Woodland Any 2x t2marks Papyrus 312 1 MS 4 Access free revision content at www.freekcsepastpapers.comAAMINATIOAr b e wo Ways through which aspect inMuences distribution of natura egetation. Nwrd slope of mountains hills support growth of a wide variety ot Vegetatio1. T he leeward side supports scanty vegetation. The South facing slopes of temperate latitude areas of the Northerntfeisphere tend to favour luxuriant growth of for st, while the Nortn Any 2 x I facing slopes encourage the growth of graas. N un192marks 4. A What is a mineral? While S fuiang LaL LelesLclaf S It is an inorganic substance occurring naturally beneath at earth s surface 2FmatksS 5 Classifythe following rocks according to their formation: Marble Metamorphic Granite Igneous Mudstone SedimentaryTmarks 5 a Differentiate soil profile from soil catena. |
312 1 MS 7 Access free revision content at www.freekcsepastpapers.comc Deseribe the distribution of settlement in the area covered by the mau. Here ane lew clustered settlements within the plantati0n, here arc ae lew no setlements in the poorly drained eas seasonal swaunp winin gull Dense'elustered settlements are lound within Kisumu town and the surroundings market centres wcll draincd areas. There is linear settlement along the roads. Nere are no settlennents on Nyando escarpment in the North East Any 4x A marksy SCrle E d Citing evidenee from the map, give three economic activities carried out in the area covered by the map: ACTIVITY EVIDENCE TransportationRoads motorable Ime track railway Trade MarketsE l Cn Quarrying Quarries Crop farmung Cotton ginnerylagricultural rescarch stations sisal factoryl nkn Millingr sn Flour milegf Sit P G Any 3 2to marks Commiunn What is faulting? 7. A Faulting is a process of fracturing breaking cracking displacement of crustal rocks due to tensional compressional shear forces,dve te Fechi fej 2 marks 6 Apart from the Rift Valley, name three other features tLut resultiag from Faulting i Fault blocks horst mountains block mountains Tilt blocks Fault steps FSOPne auitSCav Any 3xl marks 1312 1 MS 6 Access free revision content at www.freekcsepastpapers.com 1State three traditional methode of weather foreeasting servingR movement of animals and migration ot ir Ohserv ing changes in plants shedding of leaves. Ohserving heavenly bodies appearance of the moxn Observing changes in the wind patterns Observing changes in temperature Any x t marks V The statistical table below shows temperature and rainfall amounts for a gven station X in Africa. |
7. A Faulting is a process of fracturing breaking cracking displacement of crustal rocks due to tensional compressional shear forces,dve te Fechi fej 2 marks 6 Apart from the Rift Valley, name three other features tLut resultiag from Faulting i Fault blocks horst mountains block mountains Tilt blocks Fault steps FSOPne auitSCav Any 3xl marks 1312 1 MS 6 Access free revision content at www.freekcsepastpapers.com 1State three traditional methode of weather foreeasting servingR movement of animals and migration ot ir Ohserv ing changes in plants shedding of leaves. Ohserving heavenly bodies appearance of the moxn Observing changes in the wind patterns Observing changes in temperature Any x t marks V The statistical table below shows temperature and rainfall amounts for a gven station X in Africa. Use it to answer question b i and b ii Month S ON D MA MJ 26 25 23 2221 2122 23 25 26 A Temperature 27 Rainfall mm 366 376 452 399 264 282 302 203 132 99 117262 Calculate: Annual range of temperature 2 marks 27 C-21 C 6 C Total annual rainfall 366 376 452 399 264 282 302 203 132 99 177 2PHarks 262 3254 mm ii Describe the climatic conditions of the station X It experiences high rainfall totals 3254 mm annually Temperatures are high throughout th year. Low annual temperature range 6 C. The wettest month is march45 m There is no dry month throughout the year. T e 4 marks October receives the lowest rainfall amount 312 1 MS 9 Access free revision content at www.freekcsepastpapers.com a Apart trom landslides, lit the other two forme nf rapid mave wavmk arthflow Mudflow narks AvalancheAplatn hon cach of the following faetnrs facilitate mass wasting. Nature of the rock Massive rNks overlying weak rocks move slide faster along the slope Arge rocks are likely to be overcome by gravity more casily thaAn finely weathered materials. Steeply dipping rocks will easily experience movement. |
Movement of materials downslope facilitates the loosening of the top sOil increasing weathering. EV S M Mass movement may create sceneries that may become tour1st Anyx 2 attractions. S Harks -Mgiei4ly ldslide Cyut alua i 312 1 MS 11 cA ol a Access free revision content at www.freekcsepastpapers.comTIIr rag anl tail large blvk ul rock slands on the path of onconung glacier he man ng e aluks ofl weak totk lagment Irom the upper side of he nk s the ce mones Oud amd over the CSIstance rock it ries the erded maleiials to the lee side. The leeward siule docs not expeicnce erosion, Eroded materials are deposited on the leeward side of the rock K With tume the moving ice sinoolhens the side ol the oneemng-iee-while deposited nmaterials increase on the lee side. Any 6xt The resistant rock is the crag while the materials deposited on the lee 6marks side lorm the tail. Explain the significance of glaciated upland areas to human activities. Corrie lakes tarns, offer suitable areas for trout fishing. V Glaciated mountains discourage human setlements hence growth of forests and therefore lumbering is practiced.". U-shaped valleys form natural route ways: Fiord coastline form deep well sheltered natural habours good fishing grounds. Glaciated upland areas form magniticent features that encourage recreation tourism Waterfalls formed in glaciated uplands provide suitable sites for hydro- electric power production. The warm glaciated valleys are suitable for livestock farming' Any iv arksE cultivation. Melhu Glei Vvev ktih 312 1 MS 14 Access free revision content at www.freekcsepastpapers.comou intend to carry out a ield study in an area affected by landslides within the vicinity. U ive three reasons why it iw important to seek permission from the school administration. To enable the administratiom provide essential tools lor usc during the field study It is an oftical requirement.". To enable the administration to take care of the disruptions of the school programme. To enable the administration arrange for transpory lunch To enable the administration to take the necessary safety precautions. |
U ive three reasons why it iw important to seek permission from the school administration. To enable the administratiom provide essential tools lor usc during the field study It is an oftical requirement.". To enable the administration to take care of the disruptions of the school programme. To enable the administration arrange for transpory lunch To enable the administration to take the necessary safety precautions. ATy3xT maFks i State the advantages of studying landslides through fieldwork. It enables learners to apply the knowledge learned in the classroom. ". Rqtus C M n3y It makes lcarning interesting It helps learners to develop manipulative skills. It enhances retention of memory. It provides detailed indepth broader learning mafks It makes learning real. Ve av 10. Name two mountains in East Africa that are ice capped. A i Mt Kenya. Markst Mt Kilimanjaro 1i Give two types of moraine Lateral. Terminal. Kece trr Medial Englacial t2marks Ground subglacial 312 1 MS 12 Access free revision content at www.freekcsepastpapers.comb e dlagram below represents an upland glaciated landscape. L se t answer question b i . F mark Name the features marked E-I runcated spuriylun valle 1wak jal F-Glacial trough U-shaped valley v mark G-Ribbon lake ii Describe the formation of each of the following features. Pyramidal peak Ice accumulates in several eracks hollows on mountain sides. Lce exerts pressure on the cracks hollows. Plucking action of ice enlarges the hollows allowing more ice to collect in them. Iuvin4 Freeze-thawactien leads to enlargement of cracks hollows making large basins called cirques corries. Moving ice plucks off loose rock materials from the basinsthus enlarging them further. Nivation cats into the back wall of basins making them recede into the mountain side. Steep-sided knife-edged ridges are formed separating the basins. Three or more of these ridges aretes converge at the mountain top Any 6 xL forming a jagged peak known as a pyramidal peak horr. |
Nivation cats into the back wall of basins making them recede into the mountain side. Steep-sided knife-edged ridges are formed separating the basins. Three or more of these ridges aretes converge at the mountain top Any 6 xL forming a jagged peak known as a pyramidal peak horr.bmafks 312 1 MS 13 Access free revision content at www.freekcsepastpapers.comSECTIONA Give the three forces which have contributed to the geoid shape of the arth. Ccntrilugal lorce" Centripctal force Gravitatiomal force mark z Name the minerals that make up the core of the earth. Iron Nickel arksS a List two cxamples of volennie igneous rocks. 'Vive Pumice Basalt Obsidian Trachyte Rhyolite Andesite Any 2 2marks b Give three characteristics of sedimentary rocks. They form from pre-existing original rocks. They have cleavage bedding.planes 3oiu They form horizontal layers are stratified. They are non-crystalline. Some sedimentary rocks contain fossils Th ha-t beddty pla nu. An 3x marks- 3. A Apart from aspect, list three other factors that influence the distribution of natural vegetation. Altitude Terrain Ststt Gvdie Drainage Any 3H Climate marksT SoilsE.lupic ht wun Actiy 312 1 MS 2 Access free revision content at www.freekcsepastpapers.com. |
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SECTION 0 Anse al he uestions section i the spaces provided.1 Inthis question, show al the sips in your cleltions, giving teaser at each age UseTogaritins comet o decal paces, valuee27ing tousase Cnet 2 Make hte subject ofthe forma mais 3 Line AB given below is one side of triangle ABC. Using ruler and a pair of compasses oaly 9 Complete the rangle ABC sich tht 8C Semand ZABC 45, ama i On the same diagram const cle toushng sides AC, BA prodsed and BC proce Gmais 3 8 4 Maps rte act v 6 ree AA pint P divides AB inthenra 6Find de pst esto of oi mais 5 The op of a tbe is regular hexagon, Each side ofthe hexagon measures 0.em. Find theInaximu percentage enor cll the perme o th wpa tee Giri 6 A student ata certain college has a 60 chance of passing an examination atthe fist attempt. Each ime a student fils and repeats the examination, his chances of passing ae increased by 15 .Calculate the probability that a student inthe college passes an examination atthe second ora the th atempt marks 7. An aeroplane flies at an average speed of 00 knots due East from a point P S3.4 N, 40 E to anotherpoint Qt takes 2'hours to reach pont Q.Calculate: the distance in nautical miles it wravelled; mark i the longitude of point Q to 2 decimal places. Marks 8 a Expand and simply the expression marks b Use the expansion in a above to find the value of 145 2 marks n8 6Inthe figure below, angles BAC and ADC are equal. Angle ACD is aright angle. |
An aeroplane flies at an average speed of 00 knots due East from a point P S3.4 N, 40 E to anotherpoint Qt takes 2'hours to reach pont Q.Calculate: the distance in nautical miles it wravelled; mark i the longitude of point Q to 2 decimal places. Marks 8 a Expand and simply the expression marks b Use the expansion in a above to find the value of 145 2 marks n8 6Inthe figure below, angles BAC and ADC are equal. Angle ACD is aright angle. The ratio ofthe sidesAC:BO 423, Given that the area of wiangle ABC is 24 em, find the area of triangle ACD, 3 marks Points A 2.2 and B 4.3 are mapped onto A' 2.8 and B 4,15 respectively by a transformation T.Find the atin of T marks The equation ofa citcle is given by 4x? 4 ? Rr 209-7 0,Determine the coordinates of the centre of the circle G marks Solve for yin the equation log,, 39 2 1 log, -8 G marks Without using a calculator or mathematical tables, express Y in surd form and simplify. Te0s30 3 marks The figure below represents triangular prism. The faces ABCD, ADEF and CBFE are rectangles. AB Sem, BC 4-cm, BF 7 emand AF Tem. Calculate the angle between faces BCEF and ABCD, marks AA particle moves in a straight line ffom a fixed point, Its velocity Vis after r seconds is givenby V 9F- dielCalculate the distance travelled by the panicle during the third second. Marks Find in raians, the values of x in the interval O x 2r for which 2 cos x sin Leave the answers in terms of 2 4 marks SECTION 11 50 marks Ansiver any five questions in this section.17 Avtrader deals in two types of tice: type A and type B. |
Rr 209-7 0,Determine the coordinates of the centre of the circle G marks Solve for yin the equation log,, 39 2 1 log, -8 G marks Without using a calculator or mathematical tables, express Y in surd form and simplify. Te0s30 3 marks The figure below represents triangular prism. The faces ABCD, ADEF and CBFE are rectangles. AB Sem, BC 4-cm, BF 7 emand AF Tem. Calculate the angle between faces BCEF and ABCD, marks AA particle moves in a straight line ffom a fixed point, Its velocity Vis after r seconds is givenby V 9F- dielCalculate the distance travelled by the panicle during the third second. Marks Find in raians, the values of x in the interval O x 2r for which 2 cos x sin Leave the answers in terms of 2 4 marks SECTION 11 50 marks Ansiver any five questions in this section.17 Avtrader deals in two types of tice: type A and type B. Type A costs Ksh 400 per bag and type B costs Kah 350 pert 2 The trader mixes 30 bags of type A with 0 bags of type B. If he sells the mixture ata profit of20 , calculate the selling rice of one bag. Of the mixture 4 marks b The trader now mixes type A with type B inthe ratio x: y respectively If the cost ofthe mixture isKh 383.50 per bag find the ratio xy. 4marks 6 The trader mixes one bag of the mixture in part a wth one bag ofthe mixture in par b above marks Calculate the rato of type A rice to type B rice inthis mixture18 Three variables p, gand rare such that p varies directly as g and inversely asthe square of When p 9,q Iandr 2Find p when q 13 andr 5. Mits 6 Express gin terms ofp and. |
Of the mixture 4 marks b The trader now mixes type A with type B inthe ratio x: y respectively If the cost ofthe mixture isKh 383.50 per bag find the ratio xy. 4marks 6 The trader mixes one bag of the mixture in part a wth one bag ofthe mixture in par b above marks Calculate the rato of type A rice to type B rice inthis mixture18 Three variables p, gand rare such that p varies directly as g and inversely asthe square of When p 9,q Iandr 2Find p when q 13 andr 5. Mits 6 Express gin terms ofp and. 1 mark 6 fp is increased by 20 and ris decreased by 10 ind: i a simplified expression forthe change in gin tems ofp andr; marks the percentage change in g marks 19 a Complete the table below, giving the values core to 2 decimal places. E 0 30 6 90 120 150 180 210 240 270 300 330 360Sin 2x os7 oar 0 Joa7 os7 mars 8 On the grid provided, draw the graphs of y sin 2x and y 3eose 2 for 0 x 360 onthe sameaxes, Use a scale of I em to represent 30 on the x-axis and 2.em to represent unit on the y-axis. Smurks Use the graph in b above o solve the equation 3eosy sind 2 marks 4 State the amplitude of y eos 2 ark 20 Inthe figure below Da isa diameter of he ctle ABCD cet O, rus 10cm. TCS is tangentthe circle at C, AB BC and angle DAC 38 , sieem f 3 Find the size ofthe angle: ACS; ai BCA. Ea Calculate the length of AC: marks Gi AB, mais 21 Two policemen were together ata road junction. |
1 mark 6 fp is increased by 20 and ris decreased by 10 ind: i a simplified expression forthe change in gin tems ofp andr; marks the percentage change in g marks 19 a Complete the table below, giving the values core to 2 decimal places. E 0 30 6 90 120 150 180 210 240 270 300 330 360Sin 2x os7 oar 0 Joa7 os7 mars 8 On the grid provided, draw the graphs of y sin 2x and y 3eose 2 for 0 x 360 onthe sameaxes, Use a scale of I em to represent 30 on the x-axis and 2.em to represent unit on the y-axis. Smurks Use the graph in b above o solve the equation 3eosy sind 2 marks 4 State the amplitude of y eos 2 ark 20 Inthe figure below Da isa diameter of he ctle ABCD cet O, rus 10cm. TCS is tangentthe circle at C, AB BC and angle DAC 38 , sieem f 3 Find the size ofthe angle: ACS; ai BCA. Ea Calculate the length of AC: marks Gi AB, mais 21 Two policemen were together ata road junction. Each had a walkie rake, The maximum distance at which one could communicate withthe other as 2.5 km, Ove ofthe policemen walked due East at 3.2 kmh while the other walked due North st 24 kmh. The policeman who headed Fast travelled for km while the one who headed Noth walled for y kmbefore they were unable to communicate Draw a sketch 1 represent te relative positions ofthe potismcn 1 mark 6 3 From the information above form two simultaneous equations in x and y marks i Find the values of x andy. S marks li Calculate the time taken before the policemen were unable to communicate, 2 marks 22, The able below shows the distribution of marks scared by 60 pupils ina test. |
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