If the intensity of radiation incident on a photocell be increased four times, then the number of photoelectrons and the energy of photoelectrons emitted respectively become.

When the intensity of radiation incident on photographic plate is increased keeping frequency constant, thenthe number and K.E. of photoelectrons emitted?

If the intensity of the incident radiation in a photocell is increased, how does the stopping potential very?

If the intensity of incident radiation in a photocell is increased, how does the stopping potential vary?

If the intensity of incident radiations in a photocell is increased, how does the stopping potential vary?

When light is incident on a surface, photoelectrons are emitted. For photoelectrons,

When light is incident on a surface, photoelectrons are emitted. For photoelectrons,

If the frequency of incident radiation on a photocell is doubled for the same intensity, what changes will you observe in (i) kinetic energy of photoelectrons emitted (ii) photoelectric current?