A transformer has a core loss of 140 W at 40 Hz, and 99 W at 30 Hz. Th – McqOptions

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1.	A transformer has a core loss of 140 W at 40 Hz, and 99 W at 30 Hz. The hysteresis and eddy-current losses at 50 Hz, respectively, are
A.	110 W and 30 W
B.	135 W and 30 W
C.	110 W and 50 W
D.	135 W and 50 W
Answer» E.

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