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JEE Main & Advanced Physics Semiconducting Devices Question Bank Semiconductors

  • question_answer
    In a semiconductor the separation between conduction band and valence band is of the order of [EAMCET (Med.) 1995; AIIMS 2000]

    A)            \[100\,eV\]                           

    B)            \[10\,eV\]

    C)            \[1\,eV\]                               

    D)            0 eV

    Correct Answer: C

    Solution :

               In semiconductors, Forbidden energy gap is of the order of 1 eV.


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