Consider two blocks that are resting on top of each other. The lower block has mass m2 = 4.8 kg and is resting on a frictionless table. The upper block has a mass of m = 2.2 kg. Suppose the coefficient of static friction between the two blocks is given by µe 0.50. A force of magnitude Fis applied as shown for which it is the maximum pushing force applied horizontally to the upper block so that the two blocks move together without slipping. F frictionless Motion m2 (a) Draw the free body diagram of the two blocks. (b) What is the friction force between the two blocks? (Ans: 10.79 N) (c) What is the acceleration of these two blocks? (Ans: 2.25 m/s?) (d) What is the maximum pushing torce, F? (Ans: 15.74 N)

Consider two blocks that are resting on top of each other. The lower block has mass m2 = 4.8 kg and is resting on a frictionless table. The upper block has a mass of m = 2.2 kg. Suppose the coefficient of static friction between the two blocks is given by µe 0.50. A force of magnitude Fis applied as shown for which it is the maximum pushing force applied horizontally to the upper block so that the two blocks move together without slipping. F frictionless Motion m2 (a) Draw the free body diagram of the two blocks. (b) What is the friction force between the two blocks? (Ans: 10.79 N) (c) What is the acceleration of these two blocks? (Ans: 2.25 m/s?) (d) What is the maximum pushing torce, F? (Ans: 15.74 N)

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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