A particular motor can provide a maximum of 22.1 Nm of torque. Assuming that all of this torque is used to accelerate a solid, uniform flywheel of mass 75.3 kg and radius 0.76 m, how long will it take for the flywheel to accelerate from rest to 43.1 rad/s? Express your answer in seconds, to at least one digit after the decimal point.

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Author:Paul W. Zitzewitz
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Chapter8: Rotational Motion
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A particular motor can provide a maximum of 22.1 Nm of torque. Assuming that all of this torque is
used to accelerate a solid, uniform flywheel of mass 75.3 kg and radius 0.76 m, how long will it take
for the flywheel to accelerate from rest to 43.1 rad/s?
Express your answer in seconds, to at least one digit after the decimal point.
Transcribed Image Text:A particular motor can provide a maximum of 22.1 Nm of torque. Assuming that all of this torque is used to accelerate a solid, uniform flywheel of mass 75.3 kg and radius 0.76 m, how long will it take for the flywheel to accelerate from rest to 43.1 rad/s? Express your answer in seconds, to at least one digit after the decimal point.
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