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A photo cell is receiving light from a s...

A photo cell is receiving light from a source placed at a distance of `1 m`. If the same source is to be placed at a distance of `2 m` , then the ejected electron

A

moves with one-fouth energy as that of the initial energy

B

moves with one-fourth of momemtum as that of the initial momentum

C

will be half in number

D

will be one-fourth in number

Text Solution

Verified by Experts

The correct Answer is:
D
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