Light of wavelength 2000 Å falls on a metallic surface whose work function is 4.21 eV. Calculate the stopping potential

A photon of energy 12 V falls on metal surface whose work function is 4.15 eV . The stopping potential is

A light having wavelength 300 nm falls on a metal surface work function of metal is 2.54 eV. What is stopping potential ?

A photon of wavelength 450 nm strikes a metal surface whose work function is 2.5 eV. Calculate the kinetic energy

Electromagnetic radiations of wavelength 2000Å are incident on a metal surface which has a work function 5.01 eV The stopping potential for the given setup is

Electromagnetic radiations of wavelength 2000Å are incident on a metal surface which has a work function 5.01 eV The stopping potential for the given setup is

Light of wavelength 500 nm falls on a metal whose work function is 1.9 eV. find the energy of the Photon in eV

Monochromatic light of wavelength 198 nm is incident on the surface of a metal, whose work function is 2.5 eV. Calculate the stopping potential.

Light of wavelength 4000A^(@) is incident on a potassium surface whose work function is 2.1eV. What will be the stopping potential

Light of wavelenght 5000 Å fall on a metal surface of work function 1.9 eV Find a. The energy of photon