SAT, 04.01.2022 14:00 bjbass899

An ice skater has a moment of inertia of 5. 0 kg∙m2 when her arms are outstretched. At this time she is spinning at 3. 0 revolutions per second (rps). If she pulls in her arms and decreases her moment of inertia to 2. 0 kg∙m2, how fast will she be spinning?.

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An ice skater has a moment of inertia of 5. 0 kg∙m2 when her arms are outstretched. At this time she...