Electronic Devices and Circuits

Q1: Which of the following statement about the photo electric emission is incorrect?

A The maximum velocity of emission varies with the frequency of incident light

B The maximum velocity of emission varies with the intensity of light

C The amount of photoelectric emission is directly proportional to the intensity of light

D The quantum yield depends on the frequency and not the intensity of incident light

ANS:B - The maximum velocity of emission varies with the intensity of light

The correct answer is A.



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