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Physics 8 Online
OpenStudy (anonymous):

@animal_lover36 Determine the quantity of work done when a crane lifts a 100-N block from 2 m above the ground to 6 m above the ground. A. 100 J B. 200 J C. 400 J D. 600 J

OpenStudy (michele_laino):

please note that work equals to force times displacement

OpenStudy (michele_laino):

and your displacement is (6-2)=4 meters, so?

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