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MGIMS WARDHA MGIMS WARDHA Solved Paper-2012

  • question_answer
    An inductor and a capacitor are connected in an AC circuit inductance and capacitance are 1 H and\[25\mu F,\]then for maximum current, angular frequency will be (circuit is connected in series)

    A)  200 rad/s                           

    B)  50 rad/s

    C)  100 rad/s                           

    D)  150 rad/s

    Correct Answer: A

    Solution :

                    For maximum current angular frequency \[\omega =\frac{1}{\sqrt{LC}}\]                 \[=\frac{1}{\sqrt{1\times 25\times {{10}^{-6}}}}\]                 \[=\frac{1}{5\times {{10}^{-3}}}\] \[=200rad/s\]


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