1.

In a transformer the core loss is 100 Watt at 40 Hz and 72 Watt at 30 Hz, then eddy current and hysteresis losses at 50 Hz respectively are

A. 25 Watt and 105 Watt
B. 20 Watt and 100 Watt
C. 100 Watt and 32 Watt
D. 32 Watt and 100 Watt
Answer» B. 20 Watt and 100 Watt


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