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- 1. Multiple ChoiceTakes two small nuclei and combines them into a larger nucleusfissionfusion
- 2. Multiple ChoiceThe splitting of a nucleus into smaller nuclei isfusionfissionhalf-lifegamma radiation
- 3. Multiple ChoiceHow do nuclear power-plants work?FusionHalf-lifeFissionFusion or fission
- 4. Multiple Choice
This is an example of...Fission reactionFusion reactionDecomposition reactionDecay - 5. Multiple ChoiceWhere does fusion occur naturally?UnderwaterAll around usIn the radioactive wasteOn the sun
- 6. Multiple ChoiceWhich atoms combine together during fusion reaction on the sun?Helium and Hydrogen atomsHydrogen atomsHydrogen and Lithium atomsHydrogen and Carbon atoms
- 7. Multiple ChoiceAn example of an uncontrolled fission reaction is _______________Nuclear power plantsRadio active decayAtomic BombOn the surface of the sun
- 8. Multiple Choice_________ happens naturally due to an unstable nucleus.fissionfusionradioactive decayK-capture
- 9. Multiple ChoiceVery high temperature and pressure is required for:FissionFusionRadioactive Decay
- 10. Multiple ChoiceOne disadvantage of nuclear energy is ___.it is a fossil fuelit leaves behind radioactive wasteit emits large amounts of pollution into the atmospherethere are no disadvantages
- 11. Multiple ChoiceRequires temperatures of millions of degrees?FissionFusion
- 12. Multiple ChoiceNuclear fusion releases energy when:heavy ions fuse togethervery light nuclei fuse togetheruranium splits into two fragmentsuranium emits a neutron
- 13. Multiple ChoiceComplete the nuclear equation and determine the type of decay that is occurring in this reaction.alphabetagammanone
- 14. Multiple ChoiceAlpha particles have a _____ charge.+20+4-1
- 15. Multiple ChoiceWhich type of radioactive decay is occurring in this equation?Alpha decaybeta decaygamma decaypositron emission
- 16. Multiple ChoiceIn order of most to least penetrating radiation we haveAlpha , Beta, GammaBeta , Gamma , AlphaGamma, Beta, AlphaGamma, Alpha, Beta
- 17. Multiple ChoiceWhat were the two names of the atomic bomb bombs used in WW2Little Girl,Dragon breathLittle boy,Fat manBig Women,TigerLittle boy,Fat Father
- 18. Multiple ChoiceIs radiation used to help people?TrueFalse
- 19. Multiple ChoiceNuclear power uses ____ for fuel.steelcoaluraniumhydrogen
- 20. Multiple ChoiceThe positive particles of an atom areelectronspositronsneutronsprotons
- 21. Multiple Choicethe central region of an atom where its neutrons and protons are is itsnucleuselectron cloudcorecenter
- 22. Multiple ChoiceThe rate at which a radioactive element decays is its ____.quarter lifewhole lifewonderful lifehalf life
- 23. Multiple ChoiceName the instrument used to detect radioactivity.voltmeterohmeterseismographgeiger counter
- 24. Multiple ChoiceName the type of radioactive particle that can be stopped by a sheet of paper.alphabetagammalambda
- 25. Multiple ChoiceName the most penetrating type of radiation.alphabetagammalambda
- 26. Multiple ChoiceIf the half life of a radioactive element is 100yrs, how long would it take for the radioactivity to reduce by one half?200yrs100yrs50yrs300yrs
- 27. Multiple ChoiceAfter the third half-life, how much of the sample is left?1/21/31/161/8
- 28. Multiple Choice_______________ is the process by which unstable atoms emit radiation until they become stable.RadiationChemical ReactionRadioactive DecayIsotopes
- 29. Multiple ChoiceThe half life of a radioactive substance:increases with timeincreases then decreases with timedecreases with timestays the same with time
- 30. Multiple Choicewhat's the half life of this substance?1 day2 days3 days4 days
- 31. Multiple ChoiceA helium nucleus with two protons and two neutrons is called a(n) ____ particlealphabetagammalambda
- 32. Multiple ChoiceThe amount of material left after TWO half lives is ____ of the original amount.1/21/41/81/16
- 33. Multiple ChoiceHow many protons does this isotope of titanium have?48222670
- 34. Multiple ChoiceHow many neutrons does the isotope of lithium have?8345
- 35. Multiple ChoiceIn a correctly written symbol what would be located in the "A" position?number of neutronsatomic numbernumber of electronsmass number
- 36. Multiple ChoiceWhat quantities vary between isotopes of an element?protons, electrons, and atomic massprotons, electrons, and atomic numberneutrons and electronsneutrons and atomic mass
- 37. Multiple Choice
A
B
C
D
- 38. Multiple ChoiceWhere does radioactivity have application in our lives?MedicineEnergy (electricity)AgricultureAll of the above
- 39. Multiple ChoiceNeutrons released in a fission reaction can strike other nuclei and cause ameltdowntake downbreak downchain reaction
- 40. Multiple ChoiceBoth a fusion reaction and a fission reaction produceheat (energy)lightsoundmagnetism
- 41. Multiple ChoiceWhat is an advantage of nuclear energy?radioactive wasteno air pollutionwe will never run outit is the safest way to make energy
- 42. Multiple ChoiceChernobyl, Three Mile Island and Fukushima were all places where:nuclear accidents occuredsuccessful coal mining occurscarbon emissions are badnuclear plants are operating
- 43. Multiple ChoiceWhat movie are these puppies from?Lady and The TrampBambiJungle Book101 Dalmations
- 44. Multiple ChoiceWhat is the princesses name?ArielRapunzelJasmineBelle
- 45. Multiple ChoiceWho is the character wearing the hat?AliceThe Mad HatterCheshire Cat2 of hearts
- 46. Multiple ChoiceWho is Bambi's best friend in the picture?BambiFlowerOwlThumper
- 47. Multiple ChoiceWhat movie is this picture from?Finding NemoFinding MathFinding DoryFinding Mrs. Nagy
- 48. Multiple ChoiceIn what year was Dumbo made?2016199019521941
- 49. Multiple ChoiceWho is this character that starred in Aladdin?AbuJafarGenieAladdin
- 50. Multiple ChoiceWhat is the monkey's name in The Lion King?RafikiMufasaZazuSimba
- 51. Multiple ChoiceWhat is the dog's name?GoofyDonaldPlutoMinnie
- 52. Multiple ChoiceWhat is the snowman's name?FrostySvenOlafHans
- 53. Multiple ChoiceWho is Pinocchio's conscience?CleoGeppettoJiminy CricketFigaro
- 54. Multiple ChoiceWho is tigger's friend that is a donkey?PigletEeyoreRooWinnie the Pooh
- 55. Multiple ChoiceWhat is NOT a characteristic of gamma radiation?Most dangerous type of radiationHigh energy, high penetrationstopped by thin metalStopped by several feet of concrete or several inches of lead
- 56. Multiple ChoiceWhat is NOT a characteristic of an alpha particle?A negatively charged electronStopped by paperA positively charged particleLow penetration
- 57. Multiple ChoiceWhat is NOT a characteristic of a Beta particle?Stopped by thin metalThe most dangerous type of radiationHigh speed, High energy electrons or positronscan penetrate skin
- 58. Multiple ChoiceWhen a nucleus undergoes nuclear decay by gamma rays, the atomic number of the element....remains the samedecreases by one.increases by one.increases by two.
- 59. Multiple ChoiceRadioactive materials have unstable...electronsprotonsnucleineutrons
- 60. Multiple ChoiceWhich particles make up the nucleus of an atom?protons and neutronselectrons and protonselectrons, protons, and neutronselectrons and neutrons
- 61. Multiple ChoiceThis particle determines what element you have - the elements identity.electronprotonneutronvalence shell
- 62. Multiple ChoiceWhat is the number of protons that the element in this image contain?1471518
- 63. Multiple ChoiceAn element with a mass number of 11 and an atomic number of 5 has how many neutrons?115616
- 64. Multiple Choice
An isotope of an element has the same number of _________, but a different number of _________.
Protons, electrons
Protons, neutrons
Electrons, neutrons
Neutrons, protons
- 65. Multiple ChoiceName the instrument used to detect radioactivity.voltmeterohmeterseismographgeiger counter
- 66. Multiple Choice
What particle is released when an unstable isotope undergoes alpha radiation?
a helium nucleus
an electron
a photon of light
a neutron
- 67. Multiple ChoiceWhat type of radioactive decay is shown here?Alpha decayBeta decayGamma decay
- 68. Multiple ChoiceSolve this equation for alpha decay.
85209At = ___ + 24He83205Bi86209Rn81207Tl85208At - 69. Multiple ChoiceSolve this equation for alpha decay.
85209At = ___ + 24He83205Bi86209Rn81207Tl85208At - 70. Multiple ChoiceBalance the following equation:
146C --> 0-1e + ________145B146C147N42He - 71. Multiple ChoiceSolve this equation for beta decay.
614C = ___ + -10e410Be714N210He613C - 72. Multiple ChoiceThe diagram shows the path of radioactive rays, S and T. Which of the following shows the type of ray S and ray T?ray S= alpha. ray T=betaray S= alpha ray T=gammaray S= beta. ray T=gammaray S= gamma. ray T= beta
- 73. Multiple Choice
Solve this equation for beta decay.
614C = ___ + -10e
410Be
714N
210He
613C
- 74. Multiple ChoiceHas the symbolAlphaBetaGamma
- 75. Multiple ChoiceHas the symbolAlphaBetaGamma
- 76. Multiple ChoiceHas the symbolAlphaBetaGamma
- 77. Multiple ChoiceThis individual won the 1911 Nobel Peace Prize for Chemistry.Marie CurieAntoine Henri BecquerelPierre Curie
- 78. Multiple ChoiceWhat was one of the draw backs of Marie Curie's work?She missed out on valuable family timeShe died from leukemia caused by her long term exposure to radiationShe was limited in diet and wasn't able to eat chicken
- 79. Multiple Choice
The nucleus is held together by the ___________________________force.
The Strong Nuclear Force
The Weak Nuclear Force
Electromagnetism
Gravity
- 80. Multiple Choice
For a radioactive substance, half-life is determined by the _________________.
decay rate
atomic number
atomic number
- 81. Multiple Choice
______ is used to determine the age of once-living artifacts.
iodine-131
phosphorus-32
carbon-14
americium-241
- 82. Multiple Choice
What does the neutron-to-proton ratio have to be for less massive elements to be stable?
1:1
3:2
2:3
1:2
- 83. Multiple Choice
What does the neutron-to-proton ratio have to be for more massive elements to be stable?
1:1
3:2
2:3
1:2
- 84. Multiple ChoiceWho plays Iron man in the film?Robert Downey JrJeff BridgesClark GreggJon Favreau
- 85. Multiple ChoiceWho is this?Doctor DoomUltron OsbornLokiNorman
- 86. Multiple ChoiceHow did Spiderman get his powers?A bite of a irradiated mouseA bite of a irradiated spiderA bite of a irradiated batFell into a toxic waste bin
- 87. Multiple ChoiceWho is murdered in The Amazing Spider-Man?Who cares we all die some dayGwen StacyDr. Curt ConnorsUncle Ben
- 88. Multiple ChoiceWhat makes Bruce Banner become Hulk?He eats a bananaHe gets madClassifiedSomeone insults him
- 89. Multiple ChoiceWhats the title of the new 2018 Avengers film?Avengers : Infinity warThere isn't oneAvengers : Break OutAvengers : Undecided
- 90. Multiple ChoiceWhat is the quote on Thor's HammerYou like my hamma?!Whosoever holds this hammer, if he be worthy, shall possess the power of Thor.If you cant pick this up stop being lazy and go to the gym!He who holds me, if he be worthy, he will lift me.
- 91. Multiple ChoiceWhere is Black Panther from?AzgardAtlantaWakondaIvory Coast
- 92. Multiple ChoiceWho is this?WaspBeeHornetFly
- 93. Multiple ChoiceWhich Avenger also led the Thunderbolts?BullseyeHawkeyeEagle eyeArrow
- 94. Multiple Choice
How did Thanos obtain his gauntlet?
He already had it
He had it forged for him
He stole it from Iron Man
He found it
- 95. Multiple Choice
What is the Hulk's real name?
Bruce Banner
Banner Bruce
Brian Banner
David Banner
- 96. Multiple Choice
What is Tony Stark's mother's name?
Malia Stark
Lillina Stark
Maria Stark
Marry Stark
- 97. Multiple Choice
What caused Steve to be muscular?
Running
Climbing
Project S.S.S.
Project Manhatten
- 98. Multiple Choice
What is the Black Widow's real name?
Natalia Alnaova
Natasha Romanoff
Natalia Ru shaman
- 99. Multiple Choice
What is Hawkeye's brothers name?
David
Derek
Barney
Bear
- 100. Multiple Choice
Who is this character?
Ant Man
Captain America
Star Lord
Spiderman
- 101. Multiple Choice
Who is this character?
Gamemaster
Captain America
Thanos
The Collector
- 102. Multiple Choice
Who is this character?
Groot
Rocket Racoon
Peter Quill
Gamora
- 103. Multiple Choice
Who is this character?
Thor
Hulk
Groot
Loki
- 104. Multiple Choice
Who is this character?
Falcon
War Machine
Winter Soldier
Loki
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