Question: An electric turntable 0.750 m in diameter is rotating about a fixed axis with an initial angular velocity of 0.250 rev/s and a constant angular
(a) Compute the angular velocity of the turntable after 0.200 s.
(b) Through how many revolutions has the turntable spun in this time interval?
(c) What is the tangential speed of a point on the rim of the turntable at t = 0.200 s? (d) What is the magnitude of the resultant acceleration of a point on the rim at t = 0.200 s?
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