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JEE Main & Advanced Physics Semiconducting Devices Question Bank Graphical Questions

  • question_answer
    In the figure four plate characteristics of a triode at different grid voltage are shown. The difference between successive grid voltage is 1 V. Which curve will have maximum grid voltage and what is its value?

    A)            A, Vg = + 4 V                         

    B)            B, Vg = + 4 V

    C)            A, Vg = 0                                 

    D)            D, Vg = 0

    Correct Answer: D

    Solution :

               Grid is maintained between 0 volt to certain negative voltage.


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