A construction worker with a weight of 850 N stands on a roof that is sloped at

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A construction worker with a weight of 850 N stands on a roof that is sloped at 20°. What is the magnitude of the normal force of the roof on the worker?

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Physics For Scientists And Engineers A Strategic Approach With Modern Physics

ISBN: 9780321740908

3rd Edition

Authors: Randall D. Knight

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Question Posted: Nov 24, 2020 02:08 AM

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A construction worker with a weight of 850 N stands on a roof that is sloped at

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Model Model the worker as a particle Visualize In equilibrium the net force is zero i...View the full answer

Physics For Scientists And Engineers A Strategic Approach With Modern Physics

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