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For two monochromatic radiations inciden...

For two monochromatic radiations incident on the same metal surface, the stopping potentials are 1.0 V and 2.0 V. The ratio between the maximum velocities, of the emitted photoelectrons is

A

`2 : 1`

B

`sqrt2 : 1`

C

`1 : sqrt2`

D

`1 : 2`

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The correct Answer is:
C
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CHHAYA PUBLICATION-QUANTUM THEORY-Exercise (Multiple Choice Questions)
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