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Physics, 30.11.2019 03:31 carterlapere
Arunner of mass 56.0kg runs around the edge of a horizontal turntable mounted on a vertical, frictionless axis through its center. the runner's velocity relative to the earth has magnitude 3.10m/s . the turntable is rotating in the opposite direction with an angular velocity of magnitude 0.210rad/s relative to the earth. the radius of the turntable is 3.10m , and its moment of inertia about the axis of rotation is 81.0kg? m2
question: find the final angular velocity of the system if the runner comes to rest relative to the turntable. (you can treat the runner as a particle.)
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Answers: 1
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Arunner of mass 56.0kg runs around the edge of a horizontal turntable mounted on a vertical, frictio...
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