Photoelectron’s stopping potential depends on: [1]
A. frequency of incident light and nature of the cathode material.
B. the intensity of the incident light
C. the frequency of the incident light
D. nature of cathode material.
Answer:A
Photoelectron’s stopping potential depends on: [1]
A. frequency of incident light and nature of the cathode material. B. the intensity of the incident light C. the frequency of the incident light D. nature of cathode material.