Jose1www Jose1www

18-11-2016
Physics

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what are real life examples of work not being done

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Kennedi206 Kennedi206

18-11-2016

Maybe moving boxes from one place to another.

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davidcondreyjr21 davidcondreyjr21

18-11-2016

Work is zero if applied force is zero (W=0 if F=0): If a block is moving on a smooth horizontal surface (friction-less), No work will be done. Note that the block may have large displacement but no work gets done.

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