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A uniform clay disk with mass 3.5kg and radius 0.52m spins about its center of mass with an angular velocity of 19 rad/s counter-clockwise. If the disk is reshaped (without friction) into a uniform...

A small child weighing 201 N sits on a swing of length 2.4 m. Suppose that the child-swing system gradually slows down in such a way that on each successive swing the maximum y coordinate of the child's...

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