When light of wavelength 5000 Å falls on a metal surface whose photoe – InterviewSolution

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1.	When light of wavelength 5000 Å falls on a metal surface whose photoelectric work function is 1.9 eV, the kinetic energy of the most energetic photoelectrons is (A) 0.59 eV (B) 1.39 eV (C)1.59eV (D)2.59eV.
Answer» Correct option is (A) 0.59 eV

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