Physics-Photoelectric Effect
NEET Physics Photoelectric Effect MCQ Question
Type: MCQ-diagram based-Easy-Class 12
Refer to the diagram of the photoelectric effect experiment. Which factor primarily influences the maximum kinetic energy of the emitted photoelectrons?
A
Frequency of the incident light
B
Intensity of the incident light
C
Distance between emitter and collector
D
Type of metal used as emitter
Correct Answer
Option A
Detailed Explanation
According to the NCERT context, the maximum kinetic energy of photoelectrons depends on the frequency of incident light rather than its intensity, validating Einstein's photoelectric equation.
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