24 X 10 EX max 2 The work function of caesium metal is 2 14

Last updated: 6/8/2023

24 X 10 EX max 2 The work function of caesium metal is 2 14 eV When light of frequency 6 x 10 4 Hz is incide on the metal surface photoemission of electrons occurs What is the a maximum kinetic energy of the emitted electrons b stopping potential and c maximum speed of the emitted photoelectrons