The threshold frequency of a photosensitive material is 
. When photons of frequency 
incident on the material, photoelectrons are emitted with a maximum linear momentum P. To get photoelectrons with maximum linear momentum 
, the frequency of the incident photons is
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
D
From the photoelectric equation
Using the equation (i), we have
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