Two blocks of masses m, = 1 kg and mz = 0.30 kg are connected by a light inextensible cord passing around a fixed frictionless pulley as shown in the figure below. The coefficient of kinetic friction between all surface is given by u = 0.3. The horizontal force, F = 6.00 N, causes to drag block 2 to the left at a constant acceleration. F 2 of 1 (a) Draw the free-body diagram of each block (b) What is the tension on the cord that connects the two blocks? (Ans: 5.02 N) (c) What is the magnitude of the acceleration of the blocks? (Ans: 0.31 m/s³)

Two blocks of masses m, = 1 kg and mz = 0.30 kg are connected by a light inextensible cord passing around a fixed frictionless pulley as shown in the figure below. The coefficient of kinetic friction between all surface is given by u = 0.3. The horizontal force, F = 6.00 N, causes to drag block 2 to the left at a constant acceleration. F 2 of 1 (a) Draw the free-body diagram of each block (b) What is the tension on the cord that connects the two blocks? (Ans: 5.02 N) (c) What is the magnitude of the acceleration of the blocks? (Ans: 0.31 m/s³)

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter7: Dry Friction

Section: Chapter Questions

Problem 7.3P: Two identical chairs, each weighing 14 lb, are stacked as shown. The center of gravity of each chair...

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