| nuclear fission |
fission: a nuclear reaction in which a massive nucleus splits into smaller nuclei with the simultaneous release of energy
출처: wordnet.princeton.edu/perl/webwn
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| nuclear fission |
A type of nuclear reaction in which the nucleus of an atom splits into two nearly equal parts, rather than ejecting one or a few small nuclear particles, as in most nuclear reactions.
출처: www.epa.gov/narel/radnet/glossary.html
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| nuclear fission |
This is when the nucleus of an atom breaks into many parts.
출처: misterguch.brinkster.net/vocabulary.html
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| nuclear fission |
The division of the nuclei of isotopes of certain heavy elements, such as uranium and plutonium, effected by bombardment with neutrons. Nuclear fission causes the release of energy, additional neutrons, and an enormous quantity of heat. Nuclear fission is used in nuclear power plants and nuclear weapons. A by product of nuclear fission is toxic radioactive waste. See also nuclear fusion.
출처: college.hmco.com/geology/resources/geologylink/glo...
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| nuclear fission |
The splitting of the nucleus, after neutron absorption, into two smaller elements. U-235 and Pu-239 are the most commonly used as nuclear fuels.
출처: www.hillsdale.edu/AcademicAssociations/Chemistry/s...
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