Railways NTPC (Technical Ability) Basic Electronics Question Bank Basic Electronics

  • question_answer
    In a p-n-p transistor

    A)  the electrons are the minority carriers in the base region

    B) the base is made by doping the intrinsic semiconductor with indium

    C) the emitter injects holes into the base region

    D) the principal current carriers are electrons

    Correct Answer: C


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