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urvee
Sep 16, 2011, 05:07 PM
A 331/3 rpm record drops onto a turntable and accelerates up to speed in 0.6 seconds. What is its angular acceleration, in radians/s2 during this time?

Unknown008
Sep 17, 2011, 10:17 AM
Use the kinematic equation relating initial speed, time, final speed and acceleration? :)

Can you post your answer?