On which of the following degree of mechanical vibrations produced by – McqOptions

MCQOPTIONS

1.	On which of the following degree of mechanical vibrations produced by the laminations of a transformer depends?
A.	Tightness of clamping
B.	Gauge of laminations
C.	Size of laminations
D.	Tightness of clamping, gauge and size of laminations
Answer» E.

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