Question:
O In an experiment on photoelectric effect photons of
Last updated: 6/14/2023
O In an experiment on photoelectric effect photons of wavelength 300 nm eject electron from a metal of work function 2 25 eV A photon of energy equal to that of the mo energetic electron corresponds to the following transition in the hydrogen atom A n 2 to n 1 state C n 3 to n 2 state B n 3 to n 1 state D n 4 to n 3 state