JEE Main & Advanced Physics Semiconducting Devices Question Bank Semiconductor Diode

  • question_answer
    The reason of current flow in P-N junction in forward bias is [RPMT 2000]

    A)            Drifting of charge carriers

    B)            Minority charge carriers

    C)            Diffusion of charge carriers

    D)            All of these

    Correct Answer: C

    Solution :

               In forward biasing of PN-junction diode, current mainly flows due to the diffusion of majority charge carriers.


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