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This assignment is due on Wednesday April 27th, by 10 am. You may assume all values given are known to two digits of acc
Posted: Tue May 03, 2022 6:39 am
by answerhappygod
- This Assignment Is Due On Wednesday April 27th By 10 Am You May Assume All Values Given Are Known To Two Digits Of Acc 1 (23.86 KiB) Viewed 27 times
This assignment is due on Wednesday April 27th, by 10 am. You may assume all values given are known to two digits of accuracy. Use page 485 of our textbook for moments of inertia. 1. A 12-kg uniform disk experiences a 3 rad/s2 angular acceleration. In 4 seconds, the disk has rotated 60 radians. The radius of this disk is 20 cm. A. What was the initial angular velocity of this disk? (9 rad/s) B. What was the disk's final tangential velocity at its rim? c. Determine the change in kinetic energy of this disk. (43 J)