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JEE Main & Advanced Physics Semiconducting Devices Question Bank Self Evaluation Test - Semiconductor Electronics: Materials, Devices and Simple Circuits

  • question_answer
    Assuming the diodes to be of silicon with for- ward resistance zero, the current I in the following circuit is            

    A)  \[0\]    

    B)  \[9.65\,mA\]

    C)  \[10\,mA\]

    D)  \[10.36\,mA\]

    Correct Answer: C

    Solution :

    [c] \[i=\frac{V}{R}=\frac{20}{2\times {{10}^{3}}}=10\,mA.\]


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