2 NO 22 The adjoining figure shows the variation of photo

Last updated: 6/8/2023

2 NO 22 The adjoining figure shows the variation of photo current with anode potential for a photosensitive surface for three different radiations Let I I and I be the intensities and f f and f be the frequencies for the curves a b and c respectively Then a urdu 0 a ff and 1 1 c f f and I a 2 2 Anode potential b f f and I 1 d 200 4