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Nucleus: Common Terms

The ratio r...

Question

The ratio $r$ of the rate of production of neutrons from uranium nucleus to the rate of leakage of neutrons for sustained chain reaction is

A

r > 1

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B

1 > r

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C

1 > r^{2}

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D

r^{2}

=

1

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Solution

The correct option is A $r > 1$
For sustained chain reaction neutron produced during fission must be more than the rate of leakage of neutrons.

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