Home Physics Atomic and Nuclear Physics Atomic Structure The photoelectrons emitted from a metal surf…
Physics Atomic and Nuclear Physics Atomic Structure MCQ (Single Correct)

The photoelectrons emitted from a metal surface:

A
Are all at rest
B
Have the same kinetic energy
C
Have the same momentum
D
Have speeds varying from zero up to a certain maximum value

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Verified by Experts
The correct answer is:
D

Have speeds varying from zero up to a certain maximum value

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