JEE Main & Advanced Physics Photo Electric Effect, X- Rays & Matter Waves Question Bank Photon and Photoelectric Effect

  • question_answer
    Stopping potential for photoelectrons              [MP PET 1994]

    A)            Does not depend on the frequency of the incident light

    B)            Does not depend upon the nature of the cathode material

    C)            Depends on both the frequency of the incident light and nature of the cathode material

    D)            Depends upon the intensity of the incident light

    Correct Answer: C

    Solution :


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