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14 Cards in this Set
- Front
- Back
atomic bomb
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fission which uses U or Pu as the energy source.
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hydrogen bomb
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produces more energy per gram than a fission bomb and produces less fallout
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RAD
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radiation absorbed dose. a measure of the ionization caused by the substanse.
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Nuclear Reactor
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a device in which the controlled fission of radioactive wastes occurs.
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critical size of nuclear reactor
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minimum amount of material necessary to start a fission reaction
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control rod of nuclear reactor
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made of boron steel, used to stop neutrons
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moderator of nuclear reactor
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made of graphite, used to slow neutrons
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uses of isotopes know 4
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iodine-131 used for thyroid detection
ENERGY-fission now maybe fusion later Mutations- a change in living things, may be good or bad steriliziation of male insects- eggs will not hatch |
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alpha particles
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4
He 2 |
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beta particles
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0
e -1 |
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Positron particles or positrons
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0
e +1 |
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neutrons
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1
n 0 |
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deuteron
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isotope of hydrogen
(2 H 1 ) |
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Proton
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1
H 1 or p |