JAMIA MILLIA ISLAMIA Jamia Millia Islamia Solved Paper-2013

  • question_answer
    In the figure shown below

    A)  In both Fig. I and Fig. II, the diodes are forward biased

    B)  In both Fig. I and Fig. II, the diodes are reverse biased

    C)  In Fig. I, the diode is forward biased and in Fig. II, the diode is reverse biased

    D)  In Fig. I, the diode is reverse biased and in Fig. II, the diode is forward biased

    Correct Answer: C

    Solution :

                    In Fig. I,\[\rho -\]side are made positive as compared to\[n-\]side. So, in Fig. I, the diode is forward biased and in Fig. II, the diode is reverse biased called because\[p-\]side is more negative as compared to\[n-\]side.


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