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The efficiency of machine is 60% …

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The efficiency of machine is 60% if input energy is 50J so output energy is

    • Posted by Raja Yadav 5 years ago

    CBSE > Class 12 > Physics
    • 3 answers

    Raja Yadav 5 years ago

    I want solution this question

    2Thank You

    Khushi Jaiswal 5 years ago

    I think this is correct answer ??

    0Thank You

    Khushi Jaiswal 5 years ago

    For an electrical powerconversion process, efficiencyis measured simply by dividing the output power in watts by the input power in watts and is expressed as a percentage.

    0Thank You

    ANSWER
    http://mycbseguide.com/examin8/

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