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Assertion: Stopping potential depends up...

Assertion: Stopping potential depends upon the frequency of incident light but is independent of the intensity of the light.
Reason :The maximum kinetic energy of the photoclectrons is proportional to stopping potential

A

If both assertion and reason are ture and reason is the correct explanation of assertion

B

If both assertion and reason are true but reason is not the correct explanation of assertion

C

If assertion is true but reason is false

D

If both assertion and reson are false.

Text Solution

Verified by Experts

The correct Answer is:
B
Stopping potential is a measure of maximum kinetic energy of emitted photoelectron `(e V_(n) = K_("max"))` and `K_("max")` depends upon the frequency of incident light but is independent of intensity .
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