The stopping potential necessary to reduce the phtoelectric current of zero-
A. is directly proprotional to wavelength of incident light.
B. uniformly increases with the wavelength of incident light.
C. directly proportional to frequency of incident light.
D. uniformly increases with the frequnecy of incident light.
A. is directly proprotional to wavelength of incident light.
B. uniformly increases with the wavelength of incident light.
C. directly proportional to frequency of incident light.
D. uniformly increases with the frequnecy of incident light.
Correct Answer – D
`eV_(s) = hv – phi`