Light of wavelength lemda ph falls on a cathode plate inside a vacuum tube as shown in the figure. The work function of the cathode surface is phi and the anotde is a wire mesh of conducting material
Sahay Sir > Question Answers > Light of wavelength lemda ph falls on a cathode plate inside a vacuum tube as shown in the figure. The work function of the cathode surface is phi and the anotde is a wire mesh of conducting material
Light of wavelength lemda ph falls on a cathode plate inside a vacuum tube as shown in the figure. The work function of the cathode surface is phi and the anotde is a wire mesh of conducting material Light of wavelength lemda ph falls on a cathode plate inside a vacuum tube as shown in [...]