3. A 100 N box is in an impending motion down the plane when the angle of inclination of the plane is 39°. Find the (a) components of the weight of the box, (b) normal force, (c) maximum static friction, and (d) coefficient of static friction. The box slides down at a constant velocity when the angle is inclined at 32°. (e) What is the coefficient of kinetic friction between the block and the plane?

3. A 100 N box is in an impending motion down the plane when the angle of inclination of the plane is 39°. Find the (a) components of the weight of the box, (b) normal force, (c) maximum static friction, and (d) coefficient of static friction. The box slides down at a constant velocity when the angle is inclined at 32°. (e) What is the coefficient of kinetic friction between the block and the plane?

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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