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bluewiss bluewiss
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9 months ago

A CD has a diameter of 12.0 cm and is rotating at an angular velocity of 10.0 rad/sec. If the CD has a constant angular acceleration of −0.5 rad/sec2, then the angular velocity of the CD after 3.0 sec is



5.7 rad/s.



6.2 rad/s.



7.9 rad/s.



8.5 rad/s.



9.8 rad/s.

Textbook 
College Physics

College Physics


Edition: 5th
Author:
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careytrancareytran
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9 months ago
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bluewiss Author
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9 months ago
Correct Slight Smile TY
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Yesterday
Good timing, thanks!
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2 hours ago
Thanks for your help!!
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