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The weight of a dum bell is 500 n. It is lifted over a bodybuilder’s head at a distance of 0.7 meters. What is the work done by the bodybuilder on the dum bell? 350 J 714.2 J 50…

The weight of a dum bell is 500 n. It is lifted over a bodybuilder’s head at a distance of 0.7 meters. What is the work done by the bodybuilder on the dum bell? 350 J 714.2 J 50…
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The weight of a dum bell is 500 n. It is lifted over a bodybuilder’s head at a distance of 0.7 meters. What is the work done by the bodybuilder on the dum bell?

350 J

714.2 J

500 J

1.4 x 10-3 J

asked
User Gian Segato
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1 Answer

4 votes

Step-by-step explanation:

W = F * d <==== ( Force * distance)

500 N * .7 m = 350 J

answered
User Vengat Owen
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8.0k points
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