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NEET Sample Paper NEET Sample Test Paper-30

  • question_answer
    Which of the following statement is true for- n-type semi-conductor?

    A)  The donor level lies, closely above. The bottom of the conduction band.

    B)  The donor level lies closely above the top of the valence band

    C)  The donor level lies at the half way mark of the forbidden energy gap.

    D)  None of the above

    Correct Answer: A

    Solution :

    The donor level is found only in n-type semiconductor. The donor level lies closely below the bottom of the conduction band.


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