9) The figure below shows a system of 2 blocks, A and B, connected to a rope. The mass of blockA is 165 kg and mass of block B is 120 kg. The coefficient of friction between block A and thefloor is A =0.1, and between block B and the floor is B= 0.24. Block A lies on an inclineplan with = 40°.A0Ba) Draw the free body diagrams of Block A and B. Find the common acceleration of the twoblocks, A and B, assuming the connecting rope is all time taut.(2.2 m/s² towards the left)b) Find the required mass of block B, if the acceleration of the system is to be 2.9 m/s² to theleft.(83.36 kg)

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Description: 9) The figure below shows a system of 2 blocks, A and B, connected to a rope. The mass of blockA is 165 kg and mass of block B is 120 kg. The coefficient of friction between block A and thefloor is A =0.1, and between block B and the floor is B= 0.2

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9) The figure below shows a system of 2 blocks, A and B, connected to a rope. The mass of block A is 165 kg and mass of block B is 120 kg. The coefficient of friction between block A and the floor is A = 0.1, and between block B and the floor is B= 0.24. Block A lies on an incline plan with = 40°. A a) Draw the free body diagrams of Block A and B. Find the common acceleration of the two blocks, A and B, assuming the connecting rope is all time taut. (2.2 m/s² towards the left) b) Find the required mass of block B, if the acceleration of the system is to be 2.9 m/s² to the left. (83.36 kg)

9) The figure below shows a system of 2 blocks, A and B, connected to a rope. The mass of block A is 165 kg and mass of block B is 120 kg. The coefficient of friction between block A and the floor is A = 0.1, and between block B and the floor is B= 0.24. Block A lies on an incline plan with = 40°. A a) Draw the free body diagrams of Block A and B. Find the common acceleration of the two blocks, A and B, assuming the connecting rope is all time taut. (2.2 m/s² towards the left) b) Find the required mass of block B, if the acceleration of the system is to be 2.9 m/s² to the left. (83.36 kg)

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter6: Applications Of Newton’s Laws Of Motion

Section: Chapter Questions

Problem 5PQ

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