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: 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/sec2. а. с. Magnitude of the force in the cable connected at block A. Answer in Newton. Block B has a weight of 9 kg. B

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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The 5 kg block A travels to the right at va = 0.61 "/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:
а.
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.
A
B
Transcribed Image Text:The 5 kg block A travels to the right at va = 0.61 "/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: а. 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. A B
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