AIIMS2008Physics-Modern Physics
AIIMS 2008 Physics Photoelectric Effect Assertion Reason Question
Type: Assertion Reason-conceptual-Medium-Class 12
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 photoelectrons is proportional to stopping potential.
A
Both Assertion and Reason are true and Reason is the correct explanation of Assertion.
B
Both Assertion and Reason are true but Reason is not the correct explanation of Assertion.
C
Assertion is true but Reason is false.
D
Both Assertion and Reason are false.
Correct Answer
Option B
Detailed Explanation
Stopping potential is a measure of maximum kinetic energy of emitted photoelectron.
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