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?
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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?
Use the kinematic equation relating initial speed, time, final speed and acceleration? :)
Can you post your answer?
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