Question: Question 5 6 ( 1 point ) LIsten An ice skater performs a pirouette ( a fast spin ) by pulling in his outstretched arms
Question point
LIsten
An ice skater performs a pirouette a fast spin by pulling in his outstretched arms close to his body. What happens to his moment of inertia about the axis of rotation?
It does not change.
It increases.
It decreases.
It changes, but it is impossible to tell which way.
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