Light of wavelength `lambda` shines on a metal surface with intensity X and the metal emit Y electron per second of average energy Z what will happen to Y and Z if X is doubled ?

Light of wavelength lambda strikes a metal surface with intensity X and the metal emits Y electrons per second of average energy Z . What will happen to Y and Z if X is havled?

Light of wavelenght lamda shines oinlametal surface with intensity x and the metal emits y electrons per second of average energy, z. What will happen to y and z if x is doubled?

Monochromatic light of wavelength lambda strikes a metal surface with intensity 'a' emitting 'b' electrons per second with 'c' as the maximum kinetic energy of electrons .Which of the following options will happen if 'a' is halved without changing wavelength and area of exposure?

Let a light of wavelength lamda and intensity 'I' strikes a metal surface to emit x electrons per second. Average energy of each electron is 'y' unit. What will happen to 'x' and 'y' when (a). lamda is halved (b) intensity I is doubled?

Light of wavelength lambda is incident on metal surface. Work function of metal is very small compare to kinetic energy of photon. If light of wave length lambda' is incident on metal surface then linear momentum of electron becomes 1.5 of initial, find out lambda' .

When light of wavelength lambda is incident on a metal surface, stopping potential is found to be x. When light of wavelength n lambda is incident on the same metal surface, stopping potential is found to be (x)/(n+1) . Find the threshold wavelength of the metal.

When light of wavelength lambda is incident on a metal surface, stopping potential is found to be x. When light of wavelength n lambda is incident on the same metal surface, stopping potential is found to be (x)/(n+1) . Find the threshold wavelength of the metal.

Light of wavelength 4000 Å is incident on a metal surface. The maximum kinetic energy of emitted photoelectron is 2 eV. What is the work function of the metal surface ?