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[ "Using vector addition to add the momentum of the bullet to the momentum of the gun ( equal in size but opposite in direction ) gives a total system momentum of zero . The momentum of the gun-bullet system has been conserved .", "Momentum is a conserved quantity ( law of conservation of linear momentum ) , meanin...
[ "Momentum is sometimes referred to as linear momentum which is different from its related subject angular momentum .", "Momentum is sometimes referred to as linear momentum to distinguish it from the related subject of angular momentum ." ]
[ "The meaning is that the net force on an object is equal to the rate of change in momentum of the object .", "In an isolated system with only two objects , the change in momentum of one object must be equal and opposite to the change in momentum of the other object ." ]
[ "Because momentum is the product of the mass and the velocity of an object , that both mass and velocity affect the momentum of an object . As shown , an object with a large mass and low velocity can have the same momentum as an object with a small mass and large velocity .", "The amount of momentum that an objec...
[ "Using vector addition to add the momentum of the bullet to the momentum of the gun ( equal in size but opposite in direction ) gives a total system momentum of zero .", "Thus , when a gun is fired , the final total momentum of the system ( the gun and the bullet ) is the vector sum of the momenta of these two ob...
[ "It is a vector quantity , which has both direction and magnitude .", "Like velocity , momentum is a vector quantity , possessing a direction as well as a magnitude ." ]
[ "Garcelles-Secqueville is a commune . It is found in the region Basse-Normandie in the Calvados department in the northwest of France .", "Garcelles-Secqueville is a commune in the Calvados department in the Basse-Normandie region in northwestern France ." ]
[ "Leonard Bernstein ( August 25 , 1918 â `` October 14 , 1990 ) was an American composer and conductor .", "Leonard Bernstein ( , ; August 25 , 1918 -- October 14 , 1990 ) was an American conductor , composer , author , music lecturer and pianist ." ]
[ "The Ionian Sea is an arm of the Mediterranean Sea , south of the Adriatic Sea .", "The Ionian Sea ( aÉ Ë É Ê n. iâ É n siË , Italian Mar Ionio , ) is an arm of the Mediterranean Sea , south of the Adriatic Sea ." ]
[ "There are ferry routes between Patras , Greece and Brindisi and Ancona , Italy , that cross the east and north of the Ionian Sea , and from Piraeus westward .", "There are ferry routes between Patras and Igoumenitsa , Greece , and Brindisi and Ancona , Italy , that cross the east and north of the Ionian Sea , an...
[ "It is bordered by southern Italy like Calabria , Sicily and the Salento peninsula to the west , and by southwestern Albania , like Saranda and Himara , and a large number of Greek islands , like Corfu , Zante , Kephalonia , Ithaka , and Lefkas to the east .", "It is bounded by southern Italy including Calabria ,...
[ "The islands are most of the time referred to as the Ionian Islands , and other islands like the Strophades , Sphagia , Schiza , Sapientza and Kythira .", "The islands are collectively referred to as the Ionian Islands , and other islands include the Strophades , Sphagia , Schiza , Sapientza and Kythira ." ]
[ "Team Fortress 2 is a multiplayer , first-person shooter video game by a company called Valve Corporation .", "Team Fortress 2 is a team-based first-person shooter multiplayer video game developed by Valve Corporation ." ]
[ "When it is a player 's turn , they ask another player for a card that is the same color and number as one they already have . They can ask any player .", "Players can not ask for a card they are not holding ." ]
[ "If the other player does not have the card , then they say , `` Go Fish , '' and the player that asked takes a card from the deck and the next player goes .", "If the recipient of the request has none , he tells the player to `` go fish , '' and the player draws a card from the pool . If the player receives the ...
[ "Daniel Grian ` Danny ' Alexander ( born May 15 , 1972 ) is a British politician who is the Chief Secretary to the Treasury in the Conservative-Liberal Democrat coalition government . He is the Liberal Democrat Member of Parliament for Inverness , Nairn , Badenoch and Strathspey .", "Daniel Grian Alexander ( born...
[ "When the Conservative-Liberal Democrat coalition government was formed on May 11 , 2010 , Alexander was appointed as the Secretary of State for Scotland , however was made the Chief Secretary to the Treasury on May 29 , 2010 .", "He was initially appointed Secretary of State for Scotland for the coalition govern...
[ "Movia is a family of metro trains built by Bombardier Transportation .", "Movia is a family of metro train built by Bombardier Transportation ." ]
[ "Gorj county has an area of 5,602 km .", "This county has a total area of 5,602 km ." ]
[ "Rodney `` Norvell '' Stuckey is a professional National Basketball Association player for the , Detroit Pistons .", "Rodney Norvell Stuckey ( born April 21 , 1986 in Kent , Washington ) is an American professional basketball player for the Detroit Pistons of the NBA ." ]
[ "The United States Department of Health and Human Services ( HHS ) , is a Cabinet department of the United States government with the goal of protecting the health of all Americans and providing essential human services .", "The United States Department of Health and Human Services ( HHS ) is a Cabinet department...
[ "James Paul `` Jim '' Gannon ( born 7 September 1968 ) is an English former footballer and manager .", "James Paul `` Jim '' Gannon ( born 7 September 1968 in Southwark , London ) is a former footballer and football manager ." ]
[ "Former students include Harold Wilson ( twice British Prime Minister ) , Norman Washington Manley ( Chief Minister of Jamaica ) and T.E. Lawrence ( `` Lawrence of Arabia '' ) .", "Former students include Harold Wilson ( who was twice British Prime Minister ) , Norman Washington Manley ( Chief Minister of Jamaica...
[ "Reforms of Oxford University after two Royal Commissions in the latter half of the 19th century led to removal of many of the restrictions placed on the college 's fellowships and scholarships . This meant the college was no longer mostly Welsh students and academics .", "Reforms of Oxford University after two R...
[ "There are about 475 students . The Principal of the college is Lord Krebs , the son of the Nobel Prize winner Hans Krebs .", "There are about 475 students ; the Principal of the college is Lord Krebs ." ]
[ "This meant that the principality was seen as inherited by his closest cognate relative on the basis of the testament of Frederic-Henry , Frederick I of Prussia . He handed over the principality 's lands but not the title to France in 1713 .", "Because William III died without legitimate children , the principali...
[ "In 1714 , Louis XIV allowed Prince Louis Armand of Bourbon-Conti to use the land of the Principality to make money .", "In 1714 , Louis XIV bestowed the usufruct of the principality on Prince Louis Armand of Bourbon-Conti ." ]
[ "It is from this tradition that later stadtholders of the Netherlands , and the present-day royal family of the Netherlands , also hold the title .", "From that derivation of the title comes the tradition of later stadtholders of the Netherlands , and the present-day royal family of the Netherlands , of also hold...
[ "At the moment , the title is used by Prince Willem-Alexander of the Netherlands ( Orange-Nassau ) , Georg Friedrich , Prince of Prussia ( Hohenzollern ) and Guy , Marquis de Mailly-Nesl à , Prince d'Orange .", "It is currently carried by Prince Willem-Alexander of the Netherlands ( Orange-Nassau ) , Georg Friedr...
[ "John William Friso of Nassau was chosen as the heir to the princes of Orange in the Netherlands by the last will of William III . John William Friso was also related to William the Silent through the female line .", "An agnatic relative of William III , John William Friso of Nassau , who also by female line desc...
[ "Prince Louis Armand died in 1727 and the principality was merged in the Crown in 1731 .", "He died in 1727 and the principality was merged in the Crown in 1731 ." ]
[ "Prince of Orange is a title of nobility .", "Prince of Orange is a title of nobility , originally associated with the Principality of Orange , in what is now southern France ." ]
[ "Although they claimed the title `` Prince of Orange '' , France never allowed them to obtain anything of the lands of the principality itself .", "France never allowed them to obtain anything of the principality itself , but they nevertheless assumed the title ." ]
[ "Louis XIV then gave the principality to Louis of Mailly-Nesles , marquis of Nesles ( 1689 â `` 1764 ) , a very remote relation of the original princes of Orange .", "In 1673 , Louis XIV bestowed the ( now non-sovereign ) principality on Louis of Mailly-Nesles , marquis of Nesles ( 1689 â `` 1764 ) , a very remot...
[ "The title is used by members of the House of Orange-Nassau , as heirs to the crown of the Netherlands . It also used by members of the House of Hohenzollern .", "It is carried by members of the House of Orange-Nassau , as heirs to the crown of the Netherlands , and is also seen carried by the pretenders by membe...
[ "The last of the original princes , Renà of Nassau , left the principality to his cousin William the Silent after he died . William the Silent was not related to the original house of Orange , but was the legal heir .", "The last descendant of the original princes , Renà of Nassau , left the principality to his c...
[ "This way of inheriting is similar to the way William the Silent inherited from his cousin Renà . The claim to the title is also on basis of the testament of Philips William , Maurice and William III .", "They claim the principality of Orange on the basis of agnatic inheritance , similar to that of William the Si...
[ "The land was the property of the house of Orange and from 1544 of the house of Orange-Nassau .", "The title originally referred to the sovereign Principality of Orange in the Rhone valley in southern France , which was a property of the house of Orange and from 1544 of the house of Orange-Nassau ." ]
[ "They had hoped that the desert climate would help him with his tuberculosis , but Robertson died in 1914 .", "They had hoped that the desert climate would help him recuperate from tuberculosis , but Robertson died in 1914 ." ]
[ "On April 24 , 2002 , to honor her contribution to road safety , the State of California named the stretch of Interstate 10 near Indio east of the Indio Boulevard\\/Jefferson Street exit as `` The Doctor June McCarroll Memorial Freeway . ''", "On April 24 , 2002 , to honor her contribution to road safety , Califo...
[ "A memorial plaque to Dr. McCarroll may be found at the intersection of Indio Boulevard and Flower Street in Indio , California .", "A memorial plaque to Dr. McCarroll is located at the intersection of Indio Boulevard and Flower Street in Indio , California ." ]
[ "She later married Frank McCarroll , the local station manager for the Southern Pacific Railroad .", "Within two years , she had remarried , this time to Frank McCarroll , the local station manager for the Southern Pacific Railroad ." ]
[ "June Hill Robertson McCarroll ( June 30 1867 â '' March 30 1954 ) was a nurse ( later a physician ) with the Southern Pacific Railroad in the early twentieth century . She has been credited by Caltrans with the idea of using a painted line to separate lanes of traffic on a highway .", "June Hill Robertson McCarr...
[ "Finally , she took it upon herself to hand-paint a white stripe down the middle of the road .", "Finally , she took it upon herself to hand-paint a white stripe down the middle of the road , thus establishing the actual width of the lane to prevent similar accidents ." ]
[ "In the fall of 1917 , McCarroll was driving on the road leading to her office near Indio , California on a stretch of highway that would later become part of U.S. Route 99 .", "In the fall of 1917 , McCarroll was driving on the road leading to her office near Indio , California on a stretch of highway that would...
[ "McCarroll soon told her idea to the local chamber of commerce and the Riverside County Board of Supervisors , but no one listened .", "McCarroll soon communicated her idea to the local chamber of commerce and the Riverside County Board of Supervisors , with no success ." ]
[ "Through the Indio Women 's Club and many similar women 's groups , Nurse McCarroll launched a statewide letter writing campaign to tell of her proposal .", "Through the Indio Women 's Club and many similar women 's organizations , McCarroll launched a vigorous statewide letter writing campaign on behalf of her p...
[ "She was also the only physician serving the area 's five Indian reservations for the Bureau of Indian Affairs .", "She was also the only physician serving the five Indian reservations in the area on behalf of the Bureau of Indian Affairs ." ]
[ "Today , that part of the highway is part of Indio Boulevard .", "The highway remains today as part of Indio Boulevard ." ]
[ "To find the plaque with a GPS system , the coordinates are 33 Â 43.260 N , 116 Â 13.040 W.", "The plaque is located at GPS coordinates 33 Â 43.260 N , 116 Â 13.040 W." ]
[ "She attended a medical college in Chicago . She moved to Southern California in 1904 with her first husband , John Robertson .", "She attended a medical college in Chicago , then eventually moved to Southern California in 1904 with her first husband , John Robertson ." ]
[ "In architecture , a hypostyle hall has a flat ceiling supported by columns .", "In architecture , a hypostyle hall has a flat ceiling which is supported by columns , as in the Great Hypostyle Hall at Karnak ." ]
[ "La Celle-sous-Montmirail is a commune . It is found in the region Picardie in the Aisne department in the north of France .", "La Celle-sous-Montmirail is a commune in the Aisne department in Picardy in northern France ." ]
[ "The district is bordered by Muzaffarabad District to the north , by Punjab in the east . It also borders the divided district of Poonch , to the south is the Poonch District of Azad Kashmir and to the east is the Poonch District of India 's Jammu and Kashmir state .", "The district is bounded by Muzaffarabad Dis...
[ "The total population of the district according to the 1998 census was 395,000 which is estimated to have increased to 434,000 in 2003 , with an annual growth rate of 2 % .", "The total population of the district according to the 1998 census was 395,000 , which is estimated to have increased to 434,000 in 2003 , ...
[ "Common examples of these three classes are shown below , with live cells shown in black , and dead cells shown in white .", "Some frequently occurring examples of these three classes are shown below , with live cells shown in black , and dead cells shown in white ." ]
[ "Many different types of patterns happen , including static patterns where nothing changes between levels , repeating patterns where the cells that are alive and dead repeat , and patterns that move themselves across the board ( `` spaceships '' ) .", "Many different types of patterns occur in the Game of Life , ...
[ "The Game of Life is an imaginary robot game made by the British mathematician John Horton Conway in 1970 .", "The Game of Life , also known simply as Life , is a cellular automaton devised by the British mathematician John Horton Conway in 1970 ." ]
[ "Regional Railways was one of the three passenger sectors of British Rail . It was created in 1982 .", "Regional Railways was one of the three passenger sectors of British Rail created in 1982 that existed until 1996 , two years after privatisation ." ]
[ "Since 1979 , the policy has prevented 250 million births from occurring .", "The policy was introduced in 1978 and initially applied to first-born children in the year of 1979 . It was created by the Chinese government to alleviate social , economic , and environmental problems in China , and authorities claim t...
[ "The one-child policy or family planning policy is a policy introduced in the People 's Republic of China in the year 1979 .", "The one-child policy refers to the one-child limitation applying to a minority of families in the population control policy of the People 's Republic of China ( PRC ) . The Chinese gover...
[ "Moses ( ; Greek : in both the Septuagint and the New Testament ; Arabic : ' , MÅ `` sa ) was a religious leader , lawgiver , and prophet according to the Hebrew Bible . Generally , he is also seen as the author of the Torah .", "Moses ( , Modern Moshe Tiberian MÅ Å Ã h ISO 259-3 MoÅ e ; Greek : MÅ Ã 1\\/4 sÄ `` ...
[ "Moses made Joshua take over him before he died .", "Moses appointed Joshua , son of Nun , to succeed him as the leader of the Israelites . Moses then died at the age of 120 ." ]
[ "According to the Book of Exodus , Moses was born in a time when his people were increasing in number and the Egyptian Pharaoh was worried that they might help Egypt 's enemies .", "According to the Book of Exodus , Moses was born in a time when his people , the Children of Israel , were increasing in number and ...
[ "In the 2000s , the atheist Richard Dawkins referring to the same passage like Paine , , concluded , `` No , Moses was not a great role model for modern moralists . ''", "In the 2000s , the atheist Richard Dawkins referring , like Paine , to the incident at , concluded , `` No , Moses was not a great role model f...
[ "God gave many laws to the Israelites through Moses .", "God sends Moses to request the release of the Israelites ." ]
[ "Moses ' Hebrew mother , Jochebed , hid him when the Pharaoh ordered all newborn Hebrew boys to be killed , and he ended up being adopted into the Egyptian royal family .", "Moses ' Hebrew mother , Jochebed , hides him when the Pharaoh ordered all newborn Hebrew boys to be killed , and the child is adopted as a f...
[ "In the late eighteenth century , for example , the deist Thomas Paine commented at length on Moses ' Laws in The Age of Reason . Paine also gave his view that `` the character of Moses , as stated in the Bible , is the most horrid that can be imagined '' , giving the story at as an example .", "In the late 18th ...
[ "After the Ten Plagues were unleashed on Egypt , Moses led the Hebrew people out of Egypt , across the Red Sea , where they based themselves at Horeb and compassed the borders of Edom . It was at this time that Moses received the Ten Commandments .", "After the Ten Plagues , Moses leads the Exodus of the Israelit...
[ "Moses fled to Midian , where he married Jethro 's daughter , Zipora . One day Moses was tending his father-in-law , Jethro 's , sheep and came to Mount Horeb .", "Jethro , Moses ' father-in-law , came to see Moses and brought Moses ' wife and two sons with him ." ]
[ "Moses was up the mountain for forty days and forty nights .", "God later commanded Moses to inscribe two other tablets , to replace the ones Moses smashed , so Moses went to the mountain again , for another period of 40 days and nights , and when he returned , the commandments were finally given ." ]
[ "`` Moses our Teacher\\/Rabbi '' ) and seen as the most important prophet in Judaism . Christianity , Islam , the Bahà ' à Faith , and the Rastafari , also see him as an important prophet .", "`` Moses our Teacher\\/Rabbi '' ) , he is the most important prophet in Judaism , and is also considered an important pro...
[ "In the nineteenth century the agnostic Robert G. Ingersoll wrote '' ... that all the ignorant , infamous , heartless , hideous things recorded in the ` inspired ' Pentateuch are not the words of God , but simply ` Some Mistakes of Moses ' '' .", "In the 19th century the agnostic Robert G. Ingersoll wrote '' ... ...
[ "It is caused by several different viruses ( see : RNA virus ) , which is why people can have the flu more than once . . The name influenza comes from , meaning `` influence '' .", "Influenza , commonly referred to as the flu , is an infectious disease caused by RNA viruses of the family Orthomyxoviridae ( the in...
[ "Although information is still coming out about Swine Flu , so far it does not seem to be as severe as Bird Flu or the flu that caused the Influenza Pandemic of 1918 ( also known as Spanish Flu ) , but it is much too early to predict whether it will cause the next flu pandemic .", "The main variants named using t...
[ "A stamp act is a law made by the government that has tax to be paid on the transfer of some documents .", "A stamp act is a law enacted by government that requires a tax to be paid on the transfer of certain documents ." ]
[ "Those that pay the tax get a official stamp on their documents .", "Those that pay the tax receive an official stamp on their documents ." ]
[ "Stamp acts have been made common in many countries , like Australia , People 's Republic of China , Canada , Ireland , Malaysia , Israel , the United Kingdom , and the United States of America .", "Stamp acts have been enforced in many countries , including Australia , People 's Republic of China , Canada , Irel...
[ "Many products have been covered by stamp acts like playing cards , patent medicines , cheques , mortgages , contracts and newspapers .", "A variety of products have been covered by stamp acts including playing cards , patent medicines , cheques , mortgages , contracts and newspapers ." ]
[ "The items often have to be physically stamped at approved government offices following payment of the duty , although other methods with annual payment of a fixed sum or purchase of adhesive stamps are more practical and common .", "The items often have to be physically stamped at approved government offices fol...
[ "The tax raised , called stamp duty , was first used in the Netherlands in 1624 after a public competition to find a new form of tax .", "The tax raised , called stamp duty , was first devised in the Netherlands in 1624 after a public competition to find a new form of tax ." ]
[ "Fontaine-Uterte is a commune . It is found in the region Picardie in the Aisne department in the north of France .", "Fontaine-Uterte is a commune in the Aisne department in Picardy in northern France ." ]
[ "Coulter is a city of Iowa in the United States .", "Coulter is a city in Franklin County , Iowa , United States ." ]
[ "When Greek children , especially girls became adults , it was required to sacrifice the toys to the gods .", "When Greek children , especially girls , came of age it was customary for them to sacrifice the toys of their childhood to the gods ." ]
[ "Toys are for children , adults , and animals .", "Ancient toys were often made by the parents and family of the children who used them , or by the children themselves ." ]
[ "Dolls of infants , animals , and soldiers and toy tools are found in archaeological places .", "The origin of toys is prehistoric ; dolls representing infants , animals , and soldiers , as well as representations of tools used by adults are readily found at archaeological sites ." ]
[ "The origin of the word `` toy '' is not known . However , it is thought that it was first used in the 14th century .", "The origin of the word `` toy '' is unknown , but it is believed that it was first used in the 14th century ." ]
[ "The earliest toys were made from rocks , sticks or clay .", "The earliest toys were made from materials found in nature , such as rocks , sticks , and clay ." ]
[ "He has played for Japan national team .", "Takabayashi played for the Japan national football team ." ]
[ "Takashi Takabayashi ( born 2 August 1931 - died 27 December 2009 ) is a former Japanese football player .", "Takashi Takabayashi ( August 2 , 1931 -- December 27 , 2009 ) was a Japanese football player ." ]
[ "Terry Jones ( born February 1 , 1942 ) is a Welsh writer , actor , and historian .", "Terence Graham Parry Jones ( born 1 February 1942 ) is a Welsh comedian , screenwriter , actor , film director , children 's author , popular historian , political commentator , and TV documentary host ." ]
[ "He was a member of Monty Python .", "He is best known as a member of the Monty Python comedy team ." ]
[ "Edgewood is a city of Florida in the United States .", "Edgewood is located at ." ]
[ "The two used the `` smiley face '' on buttons as well to decorate coffee mugs , t-shirts , bumper stickers and many other things . They also used the phrase `` Have a happy day '' ( which was the idea of Gyula Bogar ) .", "The two produced buttons as well as coffee mugs , t-shirts , bumper stickers and many othe...
[ "Smiley has been a registered trademark since 1971 .", "French journalist Franklin Loufrani registered the iconic smiley face image as a trademark in France in 1971 ( despite the undeniable proof of its much earlier existence ) , and he created `` The Smiley Licensing Corporation , Ltd. '' to sell , license , and...
[ "The design was made popular in the early 1970s by a pair of brothers , Murray and Bernard Spain , who though of a great plan to sell novelty items .", "The graphic was popularized in the early 1970s by Philadelphia brothers Bernard and Murray Spain , who seized upon it in September 1970 in a campaign to sell nov...
[ "The Smiley name and logo now registered and used in over 100 countries for 25 classes of goods and services .", "In 2001 the name of Loufrani 's company was changed to SmileyWorld , which has managed to register the symbol in over 100 countries ( not including the USA ) for 25 classes of goods and services ." ]
[ "She meets Kaede , an older one because 50 years passed in this world after what happened to Kikyo . Kaede finds out that Kagome is the reincarnation of her own sister , and helps her keep the real shikon no tama that Kagome suddenly found in her body .", "Their old priestess , Kaede , recognizes Kagome as the re...
[ "Kagome gets the arrow out of Inuyasha when a centipede yokai\\/demon attacked her to get the jewel . When Inuyasha does kill it , he tries to kill Kagome too , to revenge on Kikyo ( he thought Kagome was her ) , but Kagome can now control him with Kaede 's magic by saying `` sit ! ''", "Kagome frees Inuyasha so ...
[ "Ayman al-Zawahiri ( born June 19 , 1951 ) is the deputy leader of al-Qaeda , and was the second and last 'em ir ' of Egyptian Islamic Jihad .", "Ayman Muhammad Rabaie al-Zawahiri ( , ' ; born June 19 , 1951 ) is a prominent leader of al-Qaeda , and was the second and last `` emir '' of Egyptian Islamic Jihad , h...