Two crates, of mass 65 kg and 125 kg , are in contact and at rest on a horizontal surface (Fig. 5-32

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  • čas přidán 30. 05. 2022
  • Two crates, of mass 65 kg and 125 kg , are in contact and at rest on a horizontal surface (Fig. 5-32). A 650-N force is exerted on the 65-kg crate. If the coefficient of kinetic friction is 0.18, calculate (a) the acceleration of the system, and (b) the force that each crate exerts on the other,

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