S. A 200 lb cable is loo ft long and hangs vertically from the top of...

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Question

S. A 200 lb cable is loo ft long and hangs vertically from the top of a tall building. How much work is required to lift the

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Answer 1

Answer #1

Son Given, cable is of 2001b and loott long density of cable: 200 = 2 eblft. consider, the small piece of cable of 0 100 leng

Answer 2

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