Answered: The figure shows a block of mass 7.0 kg…

The figure shows a block of mass 7.0 kg slides down on an inclined rough plane at a constant acceleration of 2.0 m/s². Calculate the coefficient of kinetic friction (Hx). (0 =30°)

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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Concept explainers

Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”

Question

The figure shows a block of mass 7.0 kg
slides down on an inclined rough plane at a
constant acceleration of 2.0 m/s².
Calculate the coefficient of kinetic friction
(Hk). (0 =30°)
inclined
plane
Select one:
A. 0.64
B. 0.25
C. 0.98
D. 0.35
E. 0.46

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