The average number of prompt neutrons produce | vedclass

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(C) In the process of nuclear fission of ${U^{235}}$ induced by thermal neutrons,the nucleus splits into two lighter fragments and releases energy alo

Vedclass · Accepted Answer

$2$ to $3$

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(C) In the process of nuclear fission of ${U^{235}}$ induced by thermal neutrons,the nucleus splits into two lighter fragments and releases energy along with several neutrons.Experimental measurements show that the average number of neutrons produced per fission of ${U^{235}}$ is approximately $2.4$ to $2.5$.Therefore,the value lies in the range of $2$ to $3$.Thus,the correct option is $C$.

The average number of prompt neutrons produced per fission of ${U^{235}}$ is

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