In a setup of photoelectric experiment a light of intensity

Last updated: 6/21/2023

In a setup of photoelectric experiment a light of intensity 384 W m2 is used which is equally distributed among three wavelengths 620 nm 496 nm and 310 nm The light is incident perpendiculary on a surface of area 0 01 cm2 having work function of 2 25 eV Assuming there is no loss of light and efficiency of emission of electrons from the surface is 50 The photocurrent in the circuit is 83 2 x 10 6 A 166 4 x 10 6 A 20 8 x 10 6 A 41 6 x 10 6 A