JEE Main & Advanced Physics Semiconducting Devices Question Bank Semiconductor Diode

  • question_answer
    No bias is applied to a P-N junction, then the current   [RPMT 1999]

    A)            Is zero because the number of charge carriers flowing on both sides is same

    B)            Is zero because the charge carriers do not move

    C)            Is non-zero

    D)            None of these

    Correct Answer: B

    Solution :

               In unbiased condition of PN-junction, depletion region is generated which stops the movement of charge carriers.


You need to login to perform this action.
You will be redirected in 3 sec spinner