A transformer when connected to a 230V, 50Hz supply,under no loaddraws a current of 4A at a power factor of 0.2 lagging. The magnetizing current and core loss is equal to

A transformer when connected to a 230V, 50Hz supply,under no loaddraws

1.	A transformer when connected to a 230V, 50Hz supply,under no loaddraws a current of 4A at a power factor of 0.2 lagging. The magnetizing current and core loss is equal to
A.	3.919A, 184W
B.	1.84A, 391.9W
C.	39.19A, 184W
D.	3A, 180W
Answer» B. 1.84A, 391.9W

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A transformer when connected to a 230V, 50Hz supply,under no loaddraws a current of 4A at a power factor of 0.2 lagging. The magnetizing current and core loss is equal to

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