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JEE Main & Advanced Physics Semiconducting Devices Question Bank Semiconductors

  • question_answer
    In intrinsic semiconductor at room temperature, number of electrons and holes are [EAMCET (Engg.) 1995; JIPMER 2001, 02]

    A)            Equal                                       

    B)            Zero

    C)            Unequal                                 

    D)            Infinite

    Correct Answer: A

    Solution :

               At room temperature the number of electrons and holes are equal in the intrinsic semiconductor.


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