A person uses a force of 49 N to raise a 30-kg load by 1.5 m with

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A person uses a force of 49 N to raise a 30-kg load by 1.5 m with a pulley system. How much rope did she pull through the system?

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The Physical Universe

ISBN: 978-0077862619

16th edition

Authors: Konrad B Krauskopf, Arthur Beiser

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Question Posted: Mar 10, 2020 09:29 AM

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A person uses a force of 49 N to raise a 30-kg load by 1.5 m with

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it is a mechanical advantage and ideal mechanical advantage related ...View the full answer

The Physical Universe

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