Home » An ideal transformer converts 220Va.c. to 3.3 k.V a.c to transmit a power of 4.4 kW. If primary coil has 600 turns, then alternating current in secondary coil is
An ideal transformer converts 220Va.c. to 3.3 k.V a.c to transmit a power of 4.4 kW. If primary coil has 600 turns, then alternating current in secondary coil is
An ideal transformer converts 220Va.c. to 3.3 k.V a.c to transmit a power of 4.4 kW. If primary coil has 600 turns, then alternating current in secondary coil is
1/3A
4/3A
5/3A
7/3A
Solution; The correct answer is B. 4/3 A
Suppose that there is no loss in power transmission: