A construction hoist exerts an upward force of 500 N on an object with a mass of

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A construction hoist exerts an upward force of 500 N on an object with a mass of 50 kg. If the hoist started from rest, determine the power it expended to lift the object vertically for 10 s under these conditions.

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College Physics

ISBN: 978-0321601834

7th edition

Authors: Jerry D. Wilson, Anthony J. Buffa, Bo Lou

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Question Posted: Aug 29, 2015 04:33 AM

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A construction hoist exerts an upward force of 500 N on an object with a mass of

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S F y 500 N mg 500 N 50 kg980 ms 2 10 N ...View the full answer

College Physics

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