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(I) The potential energy of freely …

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(I) The potential energy of freely falling object decreases progressively. What happens to its a)kinetic energy and b)total mechanical energy? (II) A household consumes 0.5 kWh of energy per day. How much energy is this in joule?

    • Posted by sahi****@***** 5 years, 8 months ago

    CBSE > Class 09 > Science
    • 1 answers

    Mysterious Science World 5 years, 8 months ago

    Its kinetic energy increase ,b)machenical energy = EK+EP if ep=0 Me=mgh

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