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mopar969
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A thin slab of material of uniform density with a total mass 3.0 kg is cut in a strange shape: It is bounded by the curves y=4-x^2 and x=0. Initially it is lying in the xy plane. It is free to rotate about the y axi. A force of 8.0 Newtons is constantly applied perpendicular to the slab at the outer bottom corner. What angle (In radians) has it rotated through after 20 seconds?
Please help me get started with this problem.
Please help me get started with this problem.