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Sahay Sir > Question Answers > Cengage NEET by C.P Singh > Part 2 > Chapter 11 - Photoelectric Effect > Two identical metal plates show photoelectric effect by a light of wavelength λA falls on plate A and λB on plate B(λA=2λB). The maximum kinetic energy is

Two identical metal plates show photoelectric effect by a light of wavelength λA falls on plate A and λB on plate B(λA=2λB). The maximum kinetic energy is

Two identical metal plates show photoelectric effect by a light of wavelength λA falls on plate A and λB on plate B(λA=2λB). The maximum kinetic energy is