Question:

Using radiation of wavelength 3500 it is observed that the

Last updated: 6/7/2023

Using radiation of wavelength 3500 it is observed that the

Using radiation of wavelength 3500 it is observed that the maximum kinetic energy of the emitted photoelectrons is 1 6 eV for potassium Calculate the work function of the metal h 6 626 X 10 34 Js 1 eV 1 6 x 10 19 J 1 3 eV 2 2 5 eV 3 3 5 eV 4 2 eV