Physics
Medium
Question
In a photoelectric effect monochromatic light is incident on a metal surface. If the incident light of twice the intensity but of same wavelength the kinetic energy of the emitted electron_______________?
A
Becomes double
B
Remains same
✓ Official correct answer
C
Becomes half
D
First increases then decrease because of the curvilinear graph
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A
Becomes double
No member explanations yet for this option.
B
Remains same
No member explanations yet for this option.
C
Becomes half
No member explanations yet for this option.
D
First increases then decrease because of the curvilinear graph
No member explanations yet for this option.
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