If the output power of a transformer is 600 W whereas the losses are 2 – McqOptions

MCQOPTIONS

1.	If the output power of a transformer is 600 W whereas the losses are 200 W, the efficiency of the transformer will be:
A.	50%
B.	41.4%
C.	75%
D.	66.6%
Answer» D. 66.6%

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