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mechanical engineering theory of machines
1. Maximum fluctuation of energy in a flywheel is equal to (where I = Mass moment of inertia of the flywheel, E = Maximum fluctuation of energy, CS = Coefficient of fluctuation of speed, and ω = Mean angular speed = )
(A): 2ECS
(B): all of these
(C): Iω(ω1 - ω2)
(D): Iω2CS
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