A figure skater rotating initially at 7.25 rad/s with her arms
extended has rotational inertia of 3.4 kg * m2.
1. when she pulls her arms in, her rotational intertia decreases
to 2.2 kg * m2, what is her final speed? give a symbolic
formula before putting in the numbers to find the angular
velocity.
2. explain what happens to the figure skaters rotation after she
puts her arms in.
A figure skater rotating initially at 7.25 rad/s with her arms extended has rotational inertia of 3.4 kg * m2. 1. when s
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answerhappygod
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A figure skater rotating initially at 7.25 rad/s with her arms extended has rotational inertia of 3.4 kg * m2. 1. when s
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