ProblemThe coefficient of friction between blocks is us = 0.4, at what angle will the block start sliding if it is initially at rest?SolutionLet us obtain the net force in the axis perpendicular to the inclined plane.By virtue of the first law of motion (equilibrium), the net force is2 F perpendicular =n- Fgperpendicular=Thus, the normal force isn=mcosOn the axis parallel to the inclined, the net force isSubstituting the forces, we get the followingmgsmgBy simplifying we get the following:tan(theta) = mugThus, the angle that the object will slide is:(rounded of to the ones)

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Description: ProblemThe coefficient of friction between blocks is us = 0.4, at what angle will the block start sliding if it is initially at rest?SolutionLet us obtain the net force in the axis perpendicular to the inclined plane.By virtue of the first law of mo

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Problem The coefficient of friction between blocks is us = 0.4, at what angle will the block start sliding if it is initially at rest?

University Physics Volume 1

18th Edition

ISBN:9781938168277

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

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

Chapter6: Applications Of Newton's Laws

Section: Chapter Questions

Problem 111AP: A crate of mass 100.0 kg rests on a rough surface inclined at an angle of 37.0with the horizontal. A...

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