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Science-Related Homework Help Physics Topic started by: bluewiss on Jan 29, 2024



Title: 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 ...
Post by: bluewiss on Jan 29, 2024

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.



Title: Re: 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 ...
Post by: careytran on Jan 29, 2024
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