A system consisting of two fixed pulleys and two movable pulleys has a mechanical advantage of 4.

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(a) If a force of 97.0 N is exerted, what weight is raised?

(b) If the weight is raised 20.5 m, what length of rope is pulled?

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Applied Physics

ISBN: 978-0132109277

10th Edition

Authors: Dale ewen, Neill schurter, P. erik gundersen

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Question Posted: May 17, 2013 09:02 AM

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A system consisting of two fixed pulleys and two movable pulleys has a mechanical advantage of 4.

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Applied Physics

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