Two blocks of masses m1 = 1 kg and m2 = 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 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/s)

Two blocks of masses m1 = 1 kg and m2 = 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 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/s)

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter5: Newton's Laws Of Motion

Section: Chapter Questions

Problem 51PQ: Two objects, m1 = 3.00 kg and m2 = 8.50 kg, are attached by a massless cord passing over a...

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