48 In the following arrangement y 1 0 mm d 0 24 mm and D 1 2

Last updated: 6/8/2023

48 In the following arrangement y 1 0 mm d 0 24 mm and D 1 2 m The work function of the material of the emitter is 2 2 eV The stopping potential V needed to stop the photocurrent will be Bright Dark 1 Bright Dark Bright a 0 9 V y D Its S