A 50 ft chain weighs 20 lb/ft. What is the work done for folding a fully extended

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A 50 ft chain weighs 20 lb/ft. What is the work done for folding a fully extended chain such that the bottom end is attached to a point 3/4 of the way up the chain.

Integral setup is good enough.

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Physics

ISBN: 978-0077339685

2nd edition

Authors: Alan Giambattista, Betty Richardson, Robert Richardson

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Posted Date: Mar 27, 2024 05:43 AM

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A 50 ft chain weighs 20 lb/ft. What is the work done for folding a fully extended

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We have given that a chain 50 feet long hangs down the side o... View the full answer

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