Electronic Devices and Circuits - Engineering

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.