CMC Medical CMC-Medical VELLORE Solved Paper-2011

  • question_answer
    In photoelectric emission, one photon is capable of emitting

    A)  one electron                    

    B)  two electrons

    C)  more electrons               

    D)  Both (a) and (b)

    E)  None of the above

    Correct Answer: A

    Solution :

                    According to Einsteins theory of photoelectric emission, one incident photon of light can eject one photoelectron from the surface of metal.


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