Photoelectric EffectHard
Question
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 λA and λB 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
Options
A.(λA/λB)2
B.λA/λB
C.λB/λA
D.1
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