VIT Engineering VIT Engineering Solved Paper-2014

  • question_answer
    In a semiconductor, separation between conduction and valence band is of the order of

    A) 0 eV                                      

    B) 1 eV

    C) 10 eV                                    

    D) 50 eV

    Correct Answer: B

    Solution :

    In  conductance separation between  conduction and volume bands is zero and in insulated, it is greater than 1 eV.


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