Stopping potential [V volts] is plotted against frequancy of light used `[vec]`.
Find work function `(eV)`

In a photoelectric experiment , the stopping potential V_s is plotted against the frequency v of the incident light . The resulting curve is a straight line which makes an angle theta with the v - axis. Then tan theta will be equal to (Here E_0 = work function of the surface_

Graph between stopping potential and frequency of light as shown find the work function

Graph between stopping potential and frequency of light as shown find the work function

Figure is the plot of the stopping potential versus the frequency of the light used in an experiment on photoelectric effect. Find (a) the ratio h/e and (b) the work function.

Figure is the plot of the stopping potential versus the frequency of the light used in an experiment on photoelectric effect. Find (a) the ratio h/e and (b) the work function.

The stopping potential of copper is 2.72V for light of wavelength 1849 Å . Determine the work function and threshold frequency of the metal.

In an experiment on photoelectric effect the frequency f of the incident light is plotted against the stopping potential V_(0) . The work function of the metal is given by ( e is the electronic charge)

Five volt of stopping potential is needed for the photoelectrons emitted out of a surface of work function 2.2 eV by the radiation of wavelength

Five volt of stopping potential is needed for the photoelectrons emitted out of a surface of work function 2.2 eV by the radiation of wavelength