JEE Main & Advanced Physics Semiconducting Devices Question Bank Semiconductor Diode

  • question_answer
    The reverse biasing in a PN junction diode  [MP PMT 1991; EAMCET 1994; CBSE PMT 2003]

    A)            Decreases the potential barrier

    B)            Increases the potential barrier                                        

    C)            Increases the number of minority charge carriers

    D)            Increases the number of majority charge carriers

    Correct Answer: B

    Solution :

               In reverse biasing, width of depletion layer increases.


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