A flywheel rim which weighs 822 pounds has a mean diameter of 44 inches. The speed is to be maintained between 90 and 13

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answerhappygod
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A flywheel rim which weighs 822 pounds has a mean diameter of 44 inches. The speed is to be maintained between 90 and 13

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A flywheel rim which weighs 822 pounds has a mean diameter of 44 inches. The speed is to be maintained between 90 and 130 rpm. Calculate capacity of the flywheel in ft-lbf. Assume density of rim material as 7250 kg/m3. (Hint: Be careful of units and divide the answer by g=32.2 ft/s2 to obtain ft-lbf)
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