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JEE Main & Advanced Physics Alternating Current / प्रत्यावर्ती धारा Question Bank Alternating Current, Voltage and Power

  • question_answer
    An alternating voltage is represented as \[E=20\sin 300t.\] The average value of voltage over one cycle will be [MP PMT 2002]

    A)            Zero                                         

    B)            10 volt

    C)            \[20\sqrt{2}\] volt              

    D)            \[\frac{20}{\sqrt{2}}\] volt

    Correct Answer: A

    Solution :


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