If a flywheel has a mass moment of inertia I, rotating at a mean speed – McqOptions

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1.	If a flywheel has a mass moment of inertia I, rotating at a mean speed ω, kinetic energy is E and coefficient of fluctuation of speed is K, then maximum fluctuation of energy in a flywheel will be equal to
A.	Iω2K
B.	2KE
C.	Iω(ω1 – ω2)
D.	All of the above
Answer» E.

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