In a photoelectric effect experiment, the graph of stopping potential V versus reciprocal of wavelength obtained is shown in the figure. As the intensity of incident radiation is increased :

In photoelectric effect experiment, the slope of the graph of the stopping potential versus frequency gives the value of :

In a photoelectric effect experiment, the stopping potential is 0.71 V and corresponding wavelength of incident photon was 491 nm. Now the stopping potential of battery is increased to 1.4 V. Find new wavelength of incident photon ?

The stopping potential (V_(0)) versus frequency (v) plot of a substance is shown in figure, the threshold wavelength is

In photoelectric effect the slope of stop of stopping potential versus frequency of incident light for a given surface will be

In photoelectric effect the slope of stop of stopping potential versus frequency of incident light for a given surface will be

How does stopping potential vary on increasing the intensity of incident radiation?