Question:
A radiation of 253 7 nm strikes the surface of a metal and
Last updated: 6/30/2023
A radiation of 253 7 nm strikes the surface of a metal and ejected electrons are stopped by 0 24 eV The work function of the metal is A 2 65 eV C 4 65 eV B 3 65 eV D 5 65 eV