5 A photon of energy 70 eV collides with He ion Due to this

Last updated: 6/13/2023

5 A photon of energy 70 eV collides with He ion Due to this collision He atom gets ionized The maximum kinetic energy of the emitted electron is 1 13 6 eV 3 27 2 eV 2 15 6 eV 4 31 2 eV