Physics, 05.05.2020 09:38 blevinsiman
The 38-lb solid circular disk is initially at rest on the horizontal surface when a force P, of 7-lb, constant in magnitude and direction, is applied to the cord wrapped securely around its periphery. Friction between the disk and the surface is negligible. Calculate the angular velocity ω of the disk after the 7-lb force has been applied for 3 seconds and find the linear velocity v of the center of the disk after it has moved 6 feet from rest.
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The 38-lb solid circular disk is initially at rest on the horizontal surface when a force P, of 7-lb...
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