Negative Marks 2 in all other cases When photons of energy 4

Last updated: 6/30/2023

Negative Marks 2 in all other cases When photons of energy 4 25 eV strike the surface of a metal A the ejected photoelectrons have maximum kinetic energy T expressed in eV and de Broglie wavelength The maximum kinetic energy of photoelectrons liberated from another metal B by photons of T energy 4 2 eV is T T 1 50 eV If the de Broglie wavelength of these photoelectrons is 22 then which is correct B A A B C D The work function of A is 2 25 eV The work function of B is 3 70 eV TA 2 00eV TB 2 75eV Correct Options A B C D Your Answers AC