The inertia constant of two groups of machines which do not swing toge – McqOptions

MCQOPTIONS

1.	The inertia constant of two groups of machines which do not swing together are 4 and 20 MJ/MVA, the equivalent inertia constant of the system is _________
A.	2.85
B.	14
C.	6
D.	12
Answer» B. 14

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