Answered: A 200-N sled is pushed along a…

A 200-N sled is pushed along a horizontal surface at constant speed with a 50-N force that makes an angle of 28° below the horizontal. What is the coefficient of kinetic friction? Ans. 0.198

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

can u help me solve this

*4.25. A 200-N sled is pushed along a horizontal surface
at constant speed with a 50-N force that makes an
angle of 28° below the horizontal. What is the
coefficient of kinetic friction?
Ans. 0.198
*4 24
Whot:

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