56 When photons of energy 4 25eV strike the surface of a

Last updated: 7/3/2023

56 When photons of energy 4 25eV strike the surface of a metal A the ejected photoelectrons have maximum kinetic energy TA expressed in eV and de Broglie wavelength 24 The maximum kinetic energy of photoelectrons liberated from another metal B by photons of energy 4 70V is Tg TA 1 50 eV If the de Broglie wavelength of these photoelectrons is AB 224 then which is not correct a The work function of A is 2 25 eV b The work function of B is 3 70 eV c TA 2 00eV d TB 0 5eV