HOW_REDUCTION_IN_CORE_LOSSES_AND_INCREASE_IN_PERMEABILITY_CAN_BE_OBTAI – McqOptions

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1.	HOW_REDUCTION_IN_CORE_LOSSES_AND_INCREASE_IN_PERMEABILITY_CAN_BE_OBTAINED_SIMULTANEOUSLY_IN_A_TRANSFORMER??$
A.	Core built-up of laminations of cold rolled grain oriented steel
B.	Core built-up of laminations of hot rolled sheet
C.	Cannot be determined
D.	Frequency Meter
Answer» B. Core built-up of laminations of hot rolled sheet

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