Answered: A crate (weight = 40 N) is sliding down…

A crate (weight = 40 N) is sliding down a ramp 10 m long. The normal force on the crate is 30 N. What is the work done by the normal force as it slides the length of the ramp.

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter7: Work And Kinetic Energy

Section: Chapter Questions

Problem 100CP: The surface of the preceding problem is modified so that the coefficient of kinetic friction is...

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Question

A crate (weight = 40 N) is sliding down a ramp 10 m long. The normal force on the crate is 30 N. What is
the work done by the normal force as it slides the length of the ramp.

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