JEE Main & Advanced Physics Semiconducting Devices Question Bank Junction Transistor

  • question_answer
    Which of these is unipolar transistor                  [Pb PMT 2004]

    A)            Point contact transistor   

    B)            Field effect transistor

    C)            PNP transistor                     

    D)            None of these

    Correct Answer: B

    Solution :

               FET is unipolar.


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