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Aturntable must spin at 33.4 rpm (3.50 rad/s) to play an old-fashioned vinyl record. how much torque must the motor deliver if the turntable is to reach its final angular speed in 1.0 revolutions, starting from rest? the turntable is a uniform disk of diameter 30.5 cm and mass 0.21 kg.
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Aturntable must spin at 33.4 rpm (3.50 rad/s) to play an old-fashioned vinyl record. how much torque...
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