A Man Holding 7N Weight Moves 7M Horizontal And 5M Vertical , Find The Work Done?
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According to the question, we have;
Weight being carried by the man = 7 N
Total distance covered by him = 7 m + 5 m = 12 m (∵ the man moved 7 m horizontally and 5 m vertically)
To derive the work done, we use the formula given below;
Work done = Force × Distance covered
= (7 × 12) J = 84 J
Ans) The work done by the man while holding a weight of 7 N and travelling a total distance of 12 m is 84 joules
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