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A 10-kg disk-shaped flywheel of radius 9.0 cm rotates with a rotational speed of320 rad/s.

Part A. Determine the rotational momentum of the flywheel.

Part B. With what magnitude rotational speed must a 10-kg solid sphere of 9.0 cm radius rotate to have the same rotational momentum as the flywheel?

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Category:- Physics
Reference No.:- M91672368

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