2. Questions Bank
  3. JEE Main & Advanced
  4. Physics
  5. Semiconducting Devices

JEE Main & Advanced Physics Semiconducting Devices Question Bank Self Evaluation Test - Semiconductor Electronics: Materials, Devices and Simple Circuits

  • question_answer
    When p-n junction diode is forward biased then

    A)  both the depletion region and barrier height are reduced

    B)  the depletion region is widened and barrier height is reduced

    C)  the depletion region is reduced and barrier height is increased

    D)  Both the depletion region and barrier height are increased

    Correct Answer: A

    Solution :

    [a] Both the depletion region and barrier height is reduced.


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