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

  • question_answer
    Which of the following statements is correct [CBSE PMT 1997]

    A)            The current in a photocell increases with increasing frequency of light

    B)            The photocurrent is proportional to applied voltage

    C)            The photocurrent increases with increasing intensity of light

    D)            The stopping potential increases with increasing intensity of incident light

    Correct Answer: C

    Solution :

               Photoelectric current µ Intensity of light


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