5 The light photons of energy 1 eV and 2 5 eV respectively

Last updated: 6/12/2023

5 The light photons of energy 1 eV and 2 5 eV respectively are made incident on metallic plate of work function 0 5 eV one after another The ratio of maximum kinetic energy of photoelectron emitted by them will be 1 3 1 IN 2 4 2 113 116 4