A 10-kg disk-shaped flywheel of radius 90 cmrotates with a, Ask an Expert

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A 10-kg disk-shaped flywheel of radius 9.0 cmrotates with a rotational speed of 320 rad/s.

-Determine the rotational momentum of the flywheel.

-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.:- M91672363

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