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How rhe power loss decreses in …

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How rhe power loss decreses in transmission of current using ac over dc over long distances? explain with example.

    • Posted by Ritika Patil 7 years, 2 months ago

    CBSE > Class 12 > Physics
    • 2 answers

    Ritika Patil 7 years, 2 months ago

    Thanks?

    0Thank You

    Manish Yadav 7 years, 2 months ago

    Since power loss is equal -- I square R T so in the case of a Ac . we can decrease the current (I) by using a step up transformer which will result in lesser power loss

    1Thank You

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