Physics · Dual Nature of Radiation and Matter
Assertion (A): Photoelectric current increases with an increase in intensity of incident radiation, for a given frequency and accelerating potential. Reason (R): Increase in the intensity of incident radiation results in an increase in the number of photoelectrons emitted per second. Choose the correct option:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Both (A) and (R) are true and (R) is the correct explanation of (A).✓
- 2Both (A) and (R) are true, but (R) is not the correct explanation of (A).
- 3(A) is true, but (R) is false.
- 4(A) is false and (R) is also false.
Correct answer
Both (A) and (R) are true and (R) is the correct explanation of (A).
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