The 5 kg block A travels to the right at vA = 0.61 m/sec at the instant shown in the figure. If the coefficient of kinetic friction is f = 0.2 between the surface and A, determine the following: a. the velocity of block A when it has moved 1.2 m. Answer in m/sec. b. Acceleration of block A and B. Answer in m/sec?. c. Magnitude of the force in the cable connected at block A. Answer in Newton. Block B has a weight of 9 kg.

The 5 kg block A travels to the right at vA = 0.61 m/sec at the instant shown in the figure. If the coefficient of kinetic friction is f = 0.2 between the surface and A, determine the following: a. the velocity of block A when it has moved 1.2 m. Answer in m/sec. b. Acceleration of block A and B. Answer in m/sec?. c. Magnitude of the force in the cable connected at block A. Answer in Newton. Block B has a weight of 9 kg.

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter7: Rotational Motion And The Law Of Gravity

Section: Chapter Questions

Problem 54AP: A 0.400-kg pendulum bob passes through the lowest part of its path at a speed of 3.00 m/s. (a) What...

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