Problem a flywheel of mass 185 kg has an effective radius, Ask an Expert

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Problem: A flywheel of mass 185 kg has an effective radius of 0.63 m (assume the mass is concentrated along a circumference located at the effective radius of the flywheel).

Problem I: How much work is done to bring this wheel from rest to a speed of 119 rpm in a time interval of 28.9 s?

Problem II: What is the applied torque on the flywheel (assumed constant)?

Please keep solution short and simple and please no copy and paste. Thanks.

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Category:- Physics
Reference No.:- M91230174

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