Which of the following is the expression of the maximum fluctuation o – McqOptions

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1.	Which of the following is the expression of the maximum fluctuation of energy in a flywheel where I = mass moment of inertia of the flywheel, Cs = coefficient of fluctuation of speed, ω = mean angular speed of ω1 and ω2, and E = mean kinetic energy of the flywheel?
A.	Iω(ω1+ω2)
B.	IωCs
C.	2E2Cs
D.	Iω2Cs
Answer» E.

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