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A person standing from 20 minutes …

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A person standing from 20 minutes with heavy weight on his head. Does he do any work or not ?explain.

    • Posted by Akash Deep 6 years, 2 months ago

    CBSE > Class 09 > Science
    • 2 answers

    Anshika Arora 6 years, 2 months ago

    No,he does not do any work bcoz there is no displacement of the object.

    0Thank You

    Vishal Arora 6 years, 2 months ago

    No because 2 conditions need to be satisfied for work to be done: 1) force should act on the object 2) obect must be displaced from its position

    1Thank You

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