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2 marks 7. What is direct democracy? 1 mark 8. Highlight two reasons for the formation of Kenya Africans democratic union in 1960. 2 marks 9. State two components of the national budget in Kenya. 2 marks 10. Mention two principles of the electoral system in Kenya. 2 marks 11. Name two groups that are involved in the pr... |
A What three situations can make a registered voter to be denied the right to vote in Kenya? 3 marks b Explain six rights of an accused person during trial in a court of law in Kenya. 12 marks 23. A Give three sources of Kenyan law. 3 marks b Explain six limitations of parliamentary supremacy in Kenya. 12 marks 24. A S... |
State one way in which the rise of dictators in Europe contributed to the outbreak of the Second World War. 1 mark 13. Name two categories of membership to the United Nations Security Council. 2 marks 14. Give two economic benefits enjoyed by the members of the commonwealth. 2 marks 15. State two methods that the inter... |
5 marks b Explain five challenges facing the African union A.U . 10 marks 23. A State three ways in which the government of the Democratic Republic of Congo promoted the education of Africans after independence. 3 marks www.freekcsepastpapers.com History Paper 1 2 158 LUGARI CONSTITUENCY JET - 2023 311 1 HISTORY GOVERN... |
1 mark 16. Write two roles of the Director of Public Prosecution in Kenya. 2 marks 17. Identify one type of public revenue expenditure by the National Government of Kenya. 1 mark SECTION B 45 MARKS Answer any THREE questions from this section in the foolscaps provided. 18. A Outline three stages in the Portuguese Conqu... |
5mks b Explain five roles played by Trade Unions to improve the lives of Kenyans during the colonial period. 10mks 21. A Identify three objectives of education offered by Christian missionaries in Kenya during the colonial period. 3mks b Explain six effects of settler farming in Kenya during the colonial period. 12mks ... |
1mk 12. Identify one method used by European powers to acquire colonies in Africa. 1mk 13. State two conditions which one had to fulfill in order to become a French citizen in Senegal. 2mks 14. Name the Chartered Company that administered Zimbabwe during the colonial period. 1mk 15. Identify two new weapons of war empl... |
A Identify three ways in which a person may become a Member of the House of Lords in Britain. 3mks b Explain six functions of the Prime Minister in Britain. 12mks www.freekcsepastpapers.com History Paper 1 2 180 WEITHAGA 311 1 HISTORY AND GOVERNMENT SECTION A 25MKS INSTRUCTION Answer all question in this section 1. Ide... |
12mks 19.a Identify three reasons why seyyid said transferred his capital from Muscat to Zanzibar. 3mks b Explain six results of the long-distance trade 12mks 20.a Give five reasons why the British established control over Kenya. 5mks b Explain five negative effects of urbanization 10mks 21.a Identify three challenges ... |
Visit www.freekcsepastpapers.com for free revision contentwww.freekcsepastpapers.comwww.freekcsepastpapers.comwww.freekcsepastpapers.comwww.freekcsepastpapers.comwww.freekcsepastpapers.comwww.freekcsepastpapers.comvisit www.freekcsepastpapers.com for free revision contentwww.freekcsepastpapers.comwww.freekcsepastpapers... |
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K.C.S.E YEAR 2010 PAPER 313 21. A Describe four activities that took place during the dedication of Jesus in the Temple Luke 2: 22 - 40 . 8 marks b Outline seven lessons Christians learn from the incident when Jesus was left behind by his parents inthe Temple Luke 2: 41 - 52 . 7 marks c State five ways in which Christi... |
NameIndex Number233 1 Candidate s SignatureCHEMISTRYPaper 1 Date..............................Nov. 20162 hoursTHE KENYA NATIONAL EXAMINATIONS COUNCIL Kenya Certificate of Secondary EducationCHEMISTRY Paper 1 THEORY 2 hoursInstructions to candidates a Write your name and index number in the spaces provided above. B Sign... |
An alkanol has the following composition by mass: hydrogen 13.5 , oxygen 21.6 and carbon 64.9 . A Determine the empirical formula of the alkanol. C 12.0, H 1.0, O 16 2 marks Kenya Certificate of Secondary Education, 2016916502for free past papers visit: www.freekcsepastpapers.com3 b Given that the empirical formula and... |
The atomic number of sulphur is 16. Write the electron arrangement of sulphur in thefollowing? 2 marks a H2S .. b so32Kenya Certificate of Secondary Education, 2016for free past papers visit: www.freekcsepastpapers.com1117. A compound whose general formula is M OH 3 reacts as shown by the equation. M OH , ; OH aq M OH ... |
Draw and name the isomers of pentane. 3 marks 22. The set up below was used to collect a dry sample of a gas. Give two reasons why the set up cannot be used to collect carbon IV oxide gas. 2 marks 23. Given the following substances: wood ash, lemon juice and sodium chloride. A Name one commercial indicator that can be ... |
Copper II oxide and sodium chloride. Describe how each of the substances can be obtained from the mixture. 3 marks 29.When a student was stung by a nettle plant, a teacher applied an aqueous solution of ammonia to the affected area of the skin and the student was relieved of pain. Explain. 2 marks THIS IS THE LAST PRIN... |
F................................................................................. G................................................................................ b State one function of each of the parts labelled H and J.H................................................................................J................. |
4 marks 20.State three aspects that can be used to estimate growth in seedlings. 3 marks 21.Name the process through which free atmospheric nitrogen is converted intonitrates. L mark 22.State the importance of divergent evolution to organisms. 2marks 23.Name the strengthening materials found in the following support ti... |
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THE KENYA NATIONAL EXAMINATION COUNCIL Kenya Certificate of Secondary Education PHYSICS PRACTICAL Paper 3 21 2 hours You ae provided with the flowing ames rue, Smoptcal pia xed toa piece of cork eto nds, ro bones and oo clamps.2 Sop atch,ome thread ed toa mas,Proceed ae follows 2 Setup the apparatus at shown in figure ... |
The dsance been the point of support andthe cenze ofthe tase 100 Sm, Emuure that emnsina conmeant throuphout the experi Adjust the lower clamp so that the optical pin just touches the thread when the hangingmass is at rest Adjust the postion ofthe lower clamp so thatthe pin is ata distance X 35cm abovetthe cenise uf dh... |
Figure Gooe oonat osot Tooot Toons eet Record the voltmeter reading E, when the crocodile clips are connected together a ots or Open the switch and separate the crocodile clips. Indicate by ticking below.the range ofthe vollmeter usedo-wv TJ o-sv GE onyGi Now connect the crocodile clips across resistance R 10000.Close ... |
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1413.12HINDU RELIGIOUS EDUCATION 315 3.12.1 Hindu Religious Education Paper 1 315 1 For More Free KCSE Past papers Visit www.freekcsepastpapers.com1423.12.1 Hindu Religious Education Paper 2 315 12For More Free KCSE Past papers Visit www.freekcsepastpapers.com. |
1393.11 ISLAMIC RELIGIOUS EDUCATION 314 3.11.1 Islamic Religious Education Paper 1 314 1 For More Free KCSE Past papers Visit www.freekcsepastpapers.com1403.11.2 Islamic Religious Education Paper 2 314 2 For More Free KCSE Past papers Visit www.freekcsepastpapers.com. |
Check www.freekcsepastpapers.com for free learning materialcheck www.freekcsepastpapers.com for free learning materialcheck www.freekcsepastpapers.com for free learning materialcheck www.freekcsepastpapers.com for free learning materialcheck www.freekcsepastpapers.com for free learning materialcheck www.freekcsepastpap... |
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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.comFor more free KCSE Revision Papers and Answers visithttp: www.joshuaarimi.comConnect with Joshua Arimi in facebookFor Tips on passing KCSE register... |
31. What name is given to elements which appear in group II of theperiodic table? 1mark CHEM. 2011PAPER 21.The flow chart below shows some of the processes involved in largescale production of sulphuric VI acid. Use it to answer the questionsthat follow. A Describe how oxygen is obtained from air on a large scale 3 mar... |
3 marks iii How would the mass of the anode change if the carbon anode wasreplaced with copper metal? Explain. 2 marks b 0.6 g of metal B were deposited when a current of 0.45A was passedthrough an electrolyte for 72 minutes. Determine the charge on theion of metal B. Relative atomic mass of B 59, 1 Faraday 96 500 coul... |
I AdvantageII disadvantage c In an experiment to determine the rate of reaction between calciumcarbonate and dilute hydrochloric acid, 2g of calcium carbonate werereacted with excess 2 M hydrochloric acid, The volume of carbon IV oxide evolved was recorded at regular intervals of one minute for sixminutes. The results ... |
1 mark b State the Hess's Law.c Use the following standard enthalpies of combustion ofgraphite, hydrogen and enthalpy of formation of propane. I Write the equation for the formation of propane. 1 mark ii Draw an energy cycle diagram that links the heat of formation of propanewith its heat of combustion and the heats of... |
Procedure II a Place all of solid A in a 250 ml volumetric flask. Add about 150cm3 ofdistilled water, shake well to dissolve the solid and then add water to makeup to the mark. Label this as solution A. b Place solution A in a clean burette. Using a pipette and pipette filler, place25.0cm3 of solution C in a 250ml coni... |
KISWAHILI KARATASI YAPILIFor More Free KCSE past papers visit www.freekcsepastpapers.comFor More Free KCSE past papers visit www.freekcsepastpapers.comFor More Free KCSE past papers visit www.freekcsepastpapers.comFor More Free KCSE past papers visit www.freekcsepastpapers.comFor More Free KCSE past papers visit www.fr... |
Fire not only changed food's chemistry, it changed is biology as well. Cooking killed germs and parasitesthat infested food. Humans also had a far easier time chewing and digesting old favourites suchfruits, nus, insects, and carrion if they were cooked. Whereas chimpanzees spend five hours aday chewing raw food, a sin... |
Henrik ibsen, A Doll s HouseRead the excerpt below and then answer the questions that follow. 25 marks Children: in the doorway on the left Mother, the stranger man has gone out through thegateNora Yes, dears, know. But, don t tell anyone about the stranger man. Do you hear? Not even papa. Children; No, mother; but wil... |
Has anyone been here?Nora: Here? No. Helmer: That is strange. I saw Krogstad going out ofthe gate. Nora: Did you? Oh yes, I forgot, Krogstad was here for a moment,Helmer: Nora, I can see from your manner that he has been here begging you to say agood word for him,ema Creo Scary Eaton, 209 aiain TurnoverNora: Yes. Helme... |
Marks Identify and illustrate two styl 4 marks Identify and illustrate two themes brought out in the play. 4 marks Don't tell anyone about the stranger man. Rewrite beginning: Under... I mark Describe the tone of this passage. Marks Kenya Certificate of Secondary Education, 201910172 Turn over3 Read the story below and... |
But this isnot all; sometimes he screams in broad daylight, andthen you must take warning, for the weather is surely about to change. This pleased the natives mightily; they kept awake one whole night, and heard, to their great joy, how gloriously the cockcalled the hour, at two, four and six o'clock. Then they asked h... |
They were willing to give him what heasked for such a marvelous thing; but he only took a horse laden with as much gold as it ouldcarryNow the third brother had a great longing, to go and see what he could make of his eat. So eset out; and at first it happened to him as it had tothe others, so long as he kept upon the ... |
Meanwhile the cat feasted away upon the mice in the royal palace, and devoured so manythat they were no longer in any great numbers. At length, quite spent and tired with her work shebecame extremely thirsty; so she stood still, drew up her head, and cried, Miau, Miau! Whenthe people heard this ery they ran shrieking i... |
Marks Kenya Certificate of Secondary Education, 2019101 72n4 Rewrite the following to remove ambiguity. 3 marks Juma told Ali that he lacked self-confidence. Gi Tsaw a monkey with a telescope. Ii Look at that cow with one eye. B Choose the correct option from those given in brackets marks 0 My sister has five children ... |
For More Free KCSE past papers visit www.freekcsepastpapers.comK.C.S.E.CHEMISTRY PAPER 1 20121Charcoal is a fuel that is commonly used for cooking. When it burns it forms two oxides. A Name the two oxides. 2 marks b State one use of any of the two oxides. 1 mark 2 Iron III oxide was found to be contaminated with copper... |
Give areason. For More Free KCSE past papers visit www.freekcsepastpapers.com 1 mark 5.A sample of water in a beaker was found to boil at 101.5 C at 1 atmospheric pressure. Assuming that the thermometer was not faulty, explain this observation. 1mark 6.Study the information in the table below and answer the questions t... |
Determine themass ofsulphuric VI acid that was in the concentrated acid S 32.0; H 1.0; O 16.0 . 3 marks For More Free KCSE past papers visit www.freekcsepastpapers.com9120g of iodine - 131 has a half life of 8 days and decays for 32 days. On the grid provided,plot a graph of the mass of iodine - 131 against time. 3 mar... |
On the grid provided,plot a graph of the mass of iodine - 131 against time. 3 marks 10 a Name two cations that are present in hard water. 1 mark b Explain how the ion exchange resin softens hard water. 2 marks 11.The empirical formula of A is CH2Br. Given that 0.470g of A occupies a volume of 56cm3at546K and 1 atmosphe... |
3 marks 10 a Name two cations that are present in hard water. 1 mark b Explain how the ion exchange resin softens hard water. 2 marks 11.The empirical formula of A is CH2Br. Given that 0.470g of A occupies a volume of 56cm3at546K and 1 atmospheric pressure, determine its molecular formula. H 1.0, C 12.0, Br 80.0, molar... |
Given that 0.470g of A occupies a volume of 56cm3at546K and 1 atmospheric pressure, determine its molecular formula. H 1.0, C 12.0, Br 80.0, molar gas volume at STP 22.4 dm3 . 3 marks For More Free KCSE past papers visit www.freekcsepastpapers.com12Study the flow chart below and answer the questions that follow. Ammoni... |
A Arrange substances S, T, V and hydrogen in the order of increasing reactivity. 2 marks b If T and V are divalent metals, write an ionic equation for the reaction in i above. 1mark 17Study the energy level diagram below and answer the questions that follow. A Give the name of HA 1 mark b How can HB be reduced? Give a ... |
Give a reason. 2 marks 18Acidified potassium manganate VII solution is decolourised when sulplur IV oxide isbubbled through it. The equation for the reaction is given below.2H2O 1 5S02 g 2KMnO4 aq K2SO4 aq 2MnSO4 aq 2H2SO4 aq a Which reactant is oxidised? Explain. 2 marks b Other than the manufacture of sulphuric VI ac... |
The equation for the reaction is given below.2H2O 1 5S02 g 2KMnO4 aq K2SO4 aq 2MnSO4 aq 2H2SO4 aq a Which reactant is oxidised? Explain. 2 marks b Other than the manufacture of sulphuric VI acid, state one other use of sulphur IV For More Free KCSE past papers visit www.freekcsepastpapers.comoxide. 1 mark 19The set up ... |
Explain. 2 marks b Other than the manufacture of sulphuric VI acid, state one other use of sulphur IV For More Free KCSE past papers visit www.freekcsepastpapers.comoxide. 1 mark 19The set up shown below was used to investigate a property of hydrogen gas. State and explain the observation that would be made in the glas... |
Study itandanswer the questions that follow. A Give a reason why rusting did not occur in test-tube C. 1 mark b Aluminium is used to protect iron sheets from rusting. Explain two ways in which aluminium protects iron from rusting. 2 marks 25Describe how a solid sample of potassium sulphate can be prepared starting with... |
THE KENYA NATIONAL EXAMINATIONS COUNCILKenya Certificate of Secondary Education23 2 BIOLOGY Paper 2 THEORY Nov. 2019 - 2 hours Name Index Number ...Candidate's Signature Date ..Instructions to candidates a Write your name and iridex number in the spaces provided above. 0 Sign and write the date of examination in the sp... |
G marks Gi Explain the similarity inthe end results made in seediings If and Ill. 2 marks iil State the likely treatment that would make seedlings Il and IIL respond likeseedling I. 2 marks Kenya Certificate of Secondary Education, 2019919303 2324919303,sIn cats, the gene for fur colour is sex-linked. Letter G represen... |
Determine the genotypes andphenotypes ofthe offspring, S marks Kenya Certificate of Secondary Education, 20192372 Turn over65, Apperson accidentally touches a hot pan and responds as illustrated inthe diagram below. Forearm 2 Explain how the response illustrated above occurs. 6 marks Explain how auxins are utilised as ... |
Forearm 2 Explain how the response illustrated above occurs. 6 marks Explain how auxins are utilised as selective weed killers in agriculture. 2 marks Kenya Certificate of Secondary Education, 2019Bud919303,7 SECTION B 40 marks Answer question 6 compulsory and either question 7 or 8 in the spaces provided after questio... |
Figure Gooe oonat osot Tooot Toons eet Record the voltmeter reading E, when the crocodile clips are connected together a ots or Open the switch and separate the crocodile clips. Indicate by ticking below.the range ofthe vollmeter usedo-wv TJ o-sv GE onyGi Now connect the crocodile clips across resistance R 10000.Close ... |
NameIndex Number101 2 Candidate s SignatureENGLISHPaper 2 Date.............................. Comprehension, Literary Appreciation and Grammar Nov. 20162Vi hoursTHE KENYA NATIONAL EXAMINATIONS COUNCIL Kenya Certificate of Secondary EducationENGLISH Paper 22 Vi hoursInstructions to candidates a Write your name and index ... |
She further found that, contrary to what we have been told for years, giving a child a mild spanking defined as open-handed swats on the backside, arm or legs does not leave the child scared for life. Baumrind makes a distinction between the minor punishments practiced by most parents who spank and the harsher variants... |
Boston: Longman, 2012 1 Read the passage below and then answer the questions that follow. 20 marks Kenva Certificate of Secondary Education, 2016for free past papers visit: www.freekcsepastpapers.com3 a What does the author mean when he says most of us think most of our kids areoverindulged, materialistic brats . 2 mar... |
Since you are our brothers, we will not make things difficult for you. Here he stopped to take a sip of kong o and you could have heard the ants talk, so great was the silence. However, nobody was fooled by his sweet words. He continued, enjoying immensely the tension he was creating. Our daughter, Adoyo Obanda is a gr... |
They moved some distance away and Akoko watching from her mother s kitchen thought amusedly to herself, I should ask father to give me a piece of land to settle on because at this rate I shall never leave his house. Adapted from The River and the Source by Margaret A. Ogola. Nairobi: Focus Publishers, 2012 a What reaso... |
2 marks Since the contract of marriage is a matter of great import, we wish to beg leave to consult with each other outside before we return our verdict. I What is your view on the success of Akoko and Chief Kembo s marriage? 2 marks ii Identify and comment on one marriage you consider successful in The River and the S... |
2 marks Feel free to do so, Aloo said magnanimously. Rewrite in indirect speech. 1 mark Kenya Certificate of Secondary Education, 2016 im ? Turn overfor free past papers visit: www.freekcsepastpapers.comExplain the meaning of the following words as used in the excerpt, i errands 1 mark ii apt 1 mark iii import 1 mark K... |
Rewrite in indirect speech. 1 mark Kenya Certificate of Secondary Education, 2016 im ? Turn overfor free past papers visit: www.freekcsepastpapers.comExplain the meaning of the following words as used in the excerpt, i errands 1 mark ii apt 1 mark iii import 1 mark Kenya Certificate of Secondary Education, 2016for free... |
1 mark Kenya Certificate of Secondary Education, 2016 im ? Turn overfor free past papers visit: www.freekcsepastpapers.comExplain the meaning of the following words as used in the excerpt, i errands 1 mark ii apt 1 mark iii import 1 mark Kenya Certificate of Secondary Education, 2016for free past papers visit: www.free... |
IM Adapted from Understanding Poetry by Jim Reeves London: Heinemann, 1965 3 Read the poem below and then answer the questions that follow. A Explain the meaning of the poem. 4 marks b Explain the meaning of the line Yet knowing how way leads on to way. 2 marks r 1 c r 1 1Kenya Certificate of Secondary Education, 2016m... |
3 marks i Powerful and comfortable the buyer really liked the car. Ii They left the field full of sweat. Iii Mukasa loves growing vegetables. B Insert the correct punctuation marks in the sentences given. 4 marks i Whose responsibility is it to see whether this machine is working ii My one big question however is what ... |
Www.freekcsepastpapers.comPage 289 IMENTI SOUTH EXAMINATION, 2023 Kenya Certificate of Secondary Education 232 1 PHYSICS PAPER 1 TIME: 2 Hours SECTION A: 25 marks Answer all the questions in this section 1.The figure below shows a section of a tape measure used for measuring the circumference of a cylindrical watertank... |
1. The diagram below shows a motorist looking into his driving mirror. Mirror i Mark on the diagram: Letter I to show the incident ray and letter r to show the angle of reflection. 2 marks ii Name the dotted line shown in the diagram. 1 mark 2. A pendulum bob takes 0.05 seconds to move from its mean position to maximum... |
A The figure below shows a simple electric bell circuit. XGongHammerYZSpringSwitchwww.freekcsepastpapers.com Page 294 i Name the parts labelled X, Y, Z 3 marks ii When the switch is closed, the hammer hits the gong repeatedly. Explain why: I. The hammer hits the gong. 2 marks II. The hammer hits the gong repeatedly. 2 ... |
3 marks ii Current flowing through the 3 resistor. 3 marks 6 1 3 12V, 0.6 www.freekcsepastpapers.com Page 295 b Two capacitors of values 3 F and 6 F connected in series to a 120V d.c supply as shown below. I Calculate the total energy stored in the capacitor. 3 marks ii The capacitors are then reconnected in parallel. ... |
3 marks ii The magnification. 3 marks 6 F 3 Fwww.freekcsepastpapers.com Page 296 IMENTI SOUTH EXAMINATION, 2023 Kenya Certificate of Secondary Education 232 3 PHYSICS PAPER 3 PRACTICAL TIME: 2 HOURS QUESTION ONE You are provided with the following A concave lens A lit candle A white screen A lens holder A metre rule Pr... |
All working must be clearly shown. Electronic calculators, mathematical tables may be used. All numerical answers should be expressed in the decimal notations. You may use g as 10m s2 SECTION A 25 MARKS 1. Figure 1, shows a Vernier caliper of zero error 0.02 cm being used for measuring the diameter of a cylindrical con... |
State the Hooke s Law. 1mark b. Figure 4 shows identical spiral springs supporting a load of 90N. Each spring has a spring constant k 200N m 90Nsprings Determine the total extension of the system take the weight of the cross bars and springs to be negligible 2 marks 11. Figure 5 shows a rectangular loop with a thin thr... |
Take: Speed of light in vacuum C 3.0 x 108m s Acceleration due to gravity g 10N S2 SECTION A 25 MARKS Answer all the questions in the spaces provided. 1. Figure 1 below shows a ray of light incident to the first of the two mirrors placed at an angle of 600 fig 1 Complete the path of the ray after reflection from the mi... |
2mks b A ray of light traveling in the direction EO in air enters a rectangular block as shown in the diagram. The resulting angle of refraction is 18 . Find: i The refractive index of the block. 2mks ii The critical angle C of the block. 3mks 16. A The figure below shows an object in front of lens. I Using rays locate... |
2 marks c A transformer has 800 turns in the primary and 40 turns in the secondary winding. The alternating voltage connected to the primary is 240V and current of 0.5.A. If 10 of the power is dissipated as heat within the transformer, determine the current in the secondary coil. 3 marks N Gwww.freekcsepastpapers.comPa... |
QUESTION ONE. You are provided with the following; 2 new dry cells Cell holder Ammeter 0-1A Voltmeter 6 connecting wires at least 3 with crocodile clips Nichrome wire mounted on millimeter scale Micrometer screw gauge may be shared Jockey. Proceed as follows; a Using micrometer screw gauge, measure the diameter, D of t... |
When an inflated balloon is placed in a refrigerator, it is noted that its volume reduces. Use kinetic theory to explain this observation 2 marks 7. The figure below shows a solid just before being released into a liquid of the same density as the solid. On the same diagram draw the observation made when the solid is r... |
I. On the same diagram indicate the direction of the lorry with an arrow. 1 mark ii. Determine the acceleration of the deceleration of the lorry. 3 marks www.freekcsepastpapers.comPage 252 14. The figure below shows a system used to lift a septic slab of weight 150N by applying a force of 50N on a light bar as shown. T... |
Mass of the sphere 3 marks e. Density of the sphere 3 marks 17. A girl joins two 20g masses A and B on a string and whirls them in a vertical circle Centre O of radius 50cm as shown below. The bodies maintained an angular velocity of 10 Rad-s Determine: a. The linear velocity of body A 2 marks b. Centripetal accelerati... |
1mk c State one difference between stationary wave and progressive wave. 1mk 7. A State one difference sound waves and radio waves. 1mk b Figure 5 shows how displacement varies with distance of a certain wave. 1mk Figure 5 On the same diagram, indicate the wavelength of the wave using the symbol. 1mk 8. A State one cha... |
A What quantity is represented by the values v u plotted on the vertical axis? 2mks b Determine the slope S of the graph. 1mk c Determine the x-intercept of the graph. 1mk d Given that ckvuv Determine the values of i k 1mk ii c 1mk 18. A Give one difference between x-rays and cathode rays. 1mk b The figure below shows ... |
A The figure below shows an experimental set-up consisting of a mounted lens L, a screen S, a metre rule and a candle. I Describe how the set-up may be used to determine the focal length, f, of the lens. 4mks ii State the reason why the set-up would not work if the lens was replaced with a diverging lens. 1mk b An obje... |
- A triangular glass prism - A piece of soft board - Four optical pins - Four office pins - A sheet of plain paperwww.freekcsepastpapers.comPage 260 FORM IV CLUSTER EVALUATION, TRIAL 2, 2023 Kenya Certificate of Secondary Education 232 3 PHYSICS Paper 3 PRACTICAL Time: 2 Hours Instructions to candidates: You are suppos... |
Length, m 0.2 0.3 0.4 0.5 0.6 0.7 Current, I A 11 AI g Repeat the procedure in c above for the values of lengths given. 5 marks www.freekcsepastpapers.comPage 261 h Calculate the value of 1 and record in the table above. 1 mark i On the grid provided plot a graph of I1 y- axis against l 5 marks j Determine the gradient... |
Cm ................................................... 1 mark d Apply the principle of moments to determine the weight Ww of the 50 g mass in water and hence determine the up thrust Uw in water Ww N ............................................. 2 marks Uw N .............................................. 1 mark e Remove... |
Draw a line joining the marks made by the third and fourth pins and extend it to join line PO also extended as shown below. Measure F, the angle of deviation of the emergent ray. 2 marks f Repeat part e for other angles of incidence shown in the table below. Draw a fresh outline of the prism for each angle of incidence... |
A point in the rim of a wheel has a linear velocity of 5.6 m s. if the rim has a radius of 40cm determine the angular velocity of the point 2marks 5. A wooden block of mass 2kg is placed on a horizontal surface. A horizontal force of 12N is exerted on it makes it to accelerate at 5ms-2. Find the coefficient of friction... |
Assuming no heat is lost to the surrounding. Determine: i Heat supplied by the heater. 2marks ii Heat gained by the metal cylinder 1mark iii Specific heat capacity of the metal block. 2marks c Explain why food cooks faster in a pressure cooker than in an open sufuria 2marks d The figure below shows two identical contai... |
3marks 16. A State Archimedes principle 1mark b A cylinder of length 5.0 cm and uniform cross section area 50.00 cm2 is suspended from a spring balance and totally immersed in water. If the density of the material of the cylinder is 1.25g cm3 and density of water is 1g cm3determine: i The up thrust on the cylinder 2mar... |
3marks d A stone is thrown horizontally with a velocity of 45m s from the top of a vertical tower 50m high. Determine: i The time taken by the bullet to reach the ground 2marks ii The maximum horizontal distance covered by the bullet 2marks P 100 cm 50 cm Liquid Area 180cm2 A Bale 200 N A 50 cm2 Rwww.freekcsepastpapers... |
An object pins stands midway between the mirrors. Draw a ray diagram to show all the images 3mks 2. State two conditions necessary for the occurrence of an annular eclipse 2mks 3. The figure below shows two parallel rays incident on a concave mirror. F is the focal point of the mirror. Sketch on the same diagram the pa... |
1mk III. Explain how the radiation from the radioactive source is detected in the chamber. 2mks IV. State one advantage of the cold chamber over a charged gold leaf electroscope when used as detectors of radiation 1mk b The graph below shows how the activity of a sample of the radioisotope technetium which is used exte... |
The number of electrons hitting the target per second 2mks III. The maximum energy of X-ray produced Take charge of an electron 1.6x10-19C, mass of an electron 9.1x10-31kg, fmax 3 x 1019 Hz 2mks c The diagram shows monochromatic radiation falling on a photocell connected to a circuit The incident radiation has a wavele... |
The voltage is then stepped up to 150KV and the power is transmitted through cables of resistance 200 to a step-down transformer in a sub-station. Assuming that both transformers are 100 efficient. Calculate; Vacuum Filament supply Tungsten target Copper anode x-rays Cathode Filament High p.d Variable d.c supply -6v to... |
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