Three objects with masses m = 3.0 kg, m = 11 kg, and m3 = 17...

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Three objects with masses m₁ = 3.0 kg, m₂ = 11 kg, and m3 = 17 kg, respectively, are attached by strings over frictionless pulleys as indicated in the figure below. The horizontal surface exerts a force of friction of 30 N on m₂. If the system is released from rest, use energy concepts to find of m3 after it moves down 4.0 m. G G 6.57 Your response differs from the correct answer by more than 10%. Double check your calculations. m/s mi m3 i Three objects with masses m₁ = 3.0 kg, m₂ = 11 kg, and m3 = 17 kg, respectively, are attached by strings over frictionless pulleys as indicated in the figure below. The horizontal surface exerts a force of friction of 30 N on m₂. If the system is released from rest, use energy concepts to find of m3 after it moves down 4.0 m. G G 6.57 Your response differs from the correct answer by more than 10%. Double check your calculations. m/s mi m3 i

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To find the final velocity vf of the system after it moves down 40 m we can use energy conservation ... View the full answer