Transformer cores are built up from laminations rather than from solid – McqOptions

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1.	Transformer cores are built up from laminations rather than from solid metal so that
A.	. Oil penetrates the core more easily
B.	Eddy current loss is reduced
C.	Less lamination is required for the windings
D.	Turn ratio is higher than voltage ratio
Answer» C. Less lamination is required for the windings

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