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JIPMER Jipmer Medical Solved Paper-2015

  • question_answer
    The cause of the potential barrier in a p-n junction diode is:

    A)  depletion of positive charges near the junction

    B)  concentration of positive charges near the junction

    C)  depletion of negative charges near the junction

    D)  concentration of positive and negative charges near the junction

    Correct Answer: D

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