10: The system shown in the figure is released from rest with the spring in unstretched position. a) Find the linear speed of the 4 kg mass and the angular speed of the pulley when the 20 kg block slid 10 cm down the incline. b) How far the 20 kg will slide until it stops? c) How many revolutions will the pulley rotate before it stops?

10: The system shown in the figure is released from rest with the spring in unstretched position. a) Find the linear speed of the 4 kg mass and the angular speed of the pulley when the 20 kg block slid 10 cm down the incline. b) How far the 20 kg will slide until it stops? c) How many revolutions will the pulley rotate before it stops?

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10: The system shown in the figure is released from rest with the spring in unstretched position. a) Find the linear speed of the 4 kg mass and the angular speed of the pulley when the 20 kg block slid 10 cm down the incline. b) How far the 20 kg will slide until it stops? c) How many revolutions will the pulley rotate before it stops?

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