A turntable of 0.8 m in diameter is spinning about its axis with an initial angular...

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Physics

A turntable of 0.8 m in diameter is spinning about its axis withan initial angular velocity of 4 rad/s. If it experiences aconstant angular acceleration of 3 rad/s 2 , find: A) The anglethrough which the turntable has travelled from 0 sec to 2 sec. B)The arc length the turntable’s rim has travelled from 0 sec to 2sec. C) The tangential speed of the turntable’s rim at t=2 sec. D)The tangential acceleration of the turntable’s rim at t=2sec. E)The radial acceleration of the turntable’s rim at t=2sec

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GIVENd 08m 4rads 3rads2t 0sec to 2 sec1angular velocity t 4 2so    See Answer
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