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devildoc devildoc
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5 months ago

A 4.00 kg solid sphere (I = 2/5 MR2) is spinning with an angular velocity of 23.0 rad/s. The diameter of the sphere is 20.0 cm. The rotational kinetic energy of the spinning sphere is



3.02 J.



3.52 J.



3.75 J.



4.02 J.



4.23 J.

Textbook 
College Physics

College Physics


Edition: 5th
Author:
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andrewcao90andrewcao90
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5 months ago
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devildoc Author
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