Iron losses in a transformer is a sum of: – McqOptions

MCQOPTIONS

1.	Iron losses in a transformer is a sum of:
A.	copper loss and hysteresis loss
B.	constant loss and copper loss
C.	hysteresis loss and eddy current loss
D.	copper loss, eddy current loss and hysteresis loss
Answer» D. copper loss, eddy current loss and hysteresis loss

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