From the above figure the values of stopping potentials for `M_(1)` and `M_(2)` for a frequency `v_(3)( gt v_(02))` of the incident radiatioins are `V_(1)` and `V_(2)` respectively. Then the slope of the line is equal to

Figure show the variation of the stopping potential (V_(0)) with the frequency (v) of the incident radiations for two different photosensitive matererial M_(1) and M_(2) What are the values of work functions for M_(1) and M_(2) respectively

From the graph shown, the value of work function if the stopping potential (V) , and frequency of the incident light v are on y and x -axes respectively is

The stopping potential are V_(1) and V_(2) . Calculate the (V_(1)-V_(2)) , if the lambda_(1) and lambda_(2) are wavelength of incident lights, respectively.

V_(1) and V_(2) are the stopping potentials for the incident radiations of wave lengths lamda_(1) and lamda_(2) respectively are incident on a metallic surface. If lamda_(1)=3lamda_(2) then

At an incident radiation frequency of v_(1) , which is greater than the threshold frequency, the stopping potential for a certain metal is V_(1) . At frequency 2v_(1) , the stopping potential is 3V_(1) . If the stopping potential at frequency 4v_(1) is nV_(1) then n is

In photoelectric effect the slope of straight line graph between stopping potential (V_(s)) and frequency of incident light (v) gives