In photo-emission, the number of photo-electrons ejected per second depends on t...
Question
In photo-emission, the number of photo-electrons ejected per second depends on theOptions
A)
frequency of the beam
B)
work function of the metal
C)
threshold frequency of the metal
D)
intensity of the beam
Related Lesson: The Photoelectric Effect | Introduction to Quantum Physics
The correct answer is C.
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