i need the answer quickly Two crates of masses m,20 kg and m212 kg arein contact on a rough horizontal surface. A horizontalforce of magnitude F = 80 N is pushing them. Thecoefficient of kinetic friction between the crates andthe horizontal surface is u,of the crates is a = 0.5 m/s2. What are themagnitude and direction of the force exerted by m2on m,? Use g = 10 m/s².0.2. The accelerationMotionm230 N ; to the leftNone of the optionsO 80 N ; to the rightO 80 N; to the left30 N to the right

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Two crates of masses m1 20 kg and m2 12 kg are in contact on a rough horizontal surface. A horizontal force of magnitude F = 80 N is pushing them. The coefficient of kinetic friction between the crates and the horizontal surface is uk %3D 0.2. The acceleration = 0.5 m/s?. What are the magnitude and direction of the force exerted by m2 of the crates is a = on m,? Use g = 10 m/s². %3D Motion m2 30 N; to the left O None of the options O 80 N ; to the right 80 N; to the left O 30 N; to the right

Two crates of masses m1 20 kg and m2 12 kg are in contact on a rough horizontal surface. A horizontal force of magnitude F = 80 N is pushing them. The coefficient of kinetic friction between the crates and the horizontal surface is uk %3D 0.2. The acceleration = 0.5 m/s?. What are the magnitude and direction of the force exerted by m2 of the crates is a = on m,? Use g = 10 m/s². %3D Motion m2 30 N; to the left O None of the options O 80 N ; to the right 80 N; to the left O 30 N; to the right

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 63PQ: A 75.0-g arrow, fired at a speed of 110 m/s to the left, impacts a tree, which it penetrates to a...

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