When the power is turned off on a turntable spinning at 710, Ask an Expert

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When the power is turned off on a turntable spinning at 71.0 rpm , you find that it takes 12.6 revolutions for it to stop while slowing down at a uniform rate.

Part A What is the angular acceleration (in rad/s^2 ), of this turntable?

Part B How long does it take to stop after the power is turned off?

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Reference No.:- M91073597

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