J & K CET Medical J & K - CET Medical Solved Paper-2015

  • question_answer
    The 220 V AC line voltage that we receive in our homes is

    A)  rms value          

    B)  peak value

    C)  average value      

    D)  None of these

    Correct Answer: A

    Solution :

     The 220V AC line voltage that we receive in our homes is rms value. The peak value is \[{{v}_{0}}=\sqrt{2}{{v}_{rms}}=\sqrt{2}(220V)\]


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