An ice skater rotating 385 rads with arms extended has a
An ice skater rotating 3.85 rad/s with arms extended has a moment of inertia of 2.31 kg*m^2. If the arms are pulled in so the moment of inertia decreases to 1.15 kg*m^2, what is the final angular speed?
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an ice skater rotating 385 rads with arms extended has a moment of inertia of 231 kgm2 if the arms are pulled in so the
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