Electromagnetic radiation of wavelength `3000 Å` is incident on an isolated platinum surface of work- function 6.30 eV. Due to the radiation, the

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

The radiation of wavelength 332 nm is incident on a metal of work function 1.70 eV. The value of the stopping potential will be

The radiation of wavelength 332 nm is incident on a metal of work function 1.70 eV. The value of the stopping potential will be

Light of wavelength 3000Å is incident on a metal surface whose work function is 1 eV. The maximum velocity of emitted photoelectron will be

Light of wavelength 3000Å is incident on a metal surface whose work function is 1 eV. The maximum velocity of emitted photoelectron will be

When radiation of wavelength 3000 Å is incident on a photosensitive surface, the maximum K.E. of the photoelectrons is 2.5 eV. What is the stopping potential if radiation of wavelength 1500 Å is incident on the same surface ?

Light of wavelength 2000Å is incident on a metal surface of work function 3.0 eV. Find the minimum and maximum kinetic energy of the photoelectrons.