Two separate monochromatic light beams A and B of the same

Last updated: 6/7/2023

Two separate monochromatic light beams A and B of the same intensity are falling normally on a unit area of a metallic surface Their wavelength are and respectively Assuming that all the incident light is used in ejecting the photoelectrons the ratio of the number of photoelectrons from the beam A to that from B is 1 3 A 2 B 4 1 MP0118 No of photoelectrom Intensity of light T