In an atom bomb, the energy is released because of the.
A. chain reaction of neutrons and `""_(92)U^(235)`
B. chain reaction of neutrons and `""_(92)U^(238)`
C. chain reaction of neutrons and `""_(92)U^(240)`
D. chain reaction of neutrons and `""_(92)U^(236)`

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1 Answers

Correct Answer - A
To sustain a chain reaction in atom bomb one of the neutrons emitted in the fission of `""^(235)U` must be captured by another `""^(235)U` nucleus and cause it to fission.

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