Question
Which of the following is used to initiate nuclear
fission?Solution
Neutrons are used to initiate nuclear fission reactions. Nuclear fission is either a nuclear reaction or a radioactive decay process in which the nucleus of an atom splits into smaller parts. The fission process often produces free neutrons and gamma photons, and releases a very large amount of energy even by the energetic standards of radioactive decay. Hence, option B is correct.
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