In photo-emission, the number of photo-electrons ejected per second depends on the?
a
frequency of the beam
b
work function of the metal
c
threshold frequency of the metal
d
intensity of the beam
Explanation
Correct Option
dVideo Explanation
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Discussions (7)
oredos
9 years ago
Wrong answer
The answer is D intensity
While the kinetic energy depend on the frequency and wavelength
Enaughe
7 years ago
Wrong answer alert! The number of photoelectrons ejected is HIGHLY dependent on the intensity of the beam, not threshold frequency
chijioke7
7 years ago
The number of photoelecrons ejected per second depends on the intensity, not the frequency
