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07-02-2017
Physics

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Determine the quantity of work done when a crane lifts a 100-N block from 2m above the ground to 6m above the ground

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Аноним Аноним

07-02-2017

you can use the formula:
Work = Force × Distance
W = 100 * (6 - 2)
W = 100 * 4
W = 400 J

hope this helps :)

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