The core of a transformer is laminated so that

1.	The core of a transformer is laminated so that
A.	Ratio of the voltage across the secondary and primary is doubled
B.	The weight of the transformer can be kept low
C.	The rusting of the core is prevented
D.	Energy loss due to eddy currents is minimised
Answer» E.

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The core of a transformer is laminated so that

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