Physics, 31.12.2019 07:31 impura12713

Two crates, of mass m1 = 71 kg and m2 = 130 kg , are in contact and at rest on a horizontal surface. force f = 610 n is exerted on the 71-kg crate. the coefficient of kinetic friction is 0.18.
1. determine the acceleration of the system.
2. determine the magnitude of the force that each crate exerts on the other.

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Two crates, of mass m1 = 71 kg and m2 = 130 kg , are in contact and at rest on a horizontal surface....