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Physics, 30.03.2020 21:51 lillianneal
A cast-iron flywheel has a rim whose OD is 1 m and whose ID is 0.8 m. The flywheel weight is to be such that an energy fluctuation of 6.75 J will cause the angular speed to vary no more than 200 to 250 rev/min. a) Estimate the coefficient of speed fluctuation. b) If the weight of the spokes is neglected, what should be the width of the rim
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A cast-iron flywheel has a rim whose OD is 1 m and whose ID is 0.8 m. The flywheel weight is to be s...
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