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An ideal transformer converts 220V a.c. to 3.3kV a.c. to transmit a power of 4.4kW . If primary coil has 600 turns, then alternating current in secondary coil is

An ideal transformer converts 220 V AC to 3.3 kV AC 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 220 V AC to 3.3 kV AC to transmit a power of 4.4 kW. If primary coil has 600 turns, then alternating current in secondary coil is

A power transformer is used to step up an alternating e.m.f. of 220 V to 11kv to trannsmit 4.4 kW of power. If the primary coil has 1000 turns, what is the current rating of the secondary?(Assume 100% efficiency for the transformer)

A power transformer is used to step up an alternating e.m.f. of 220 V to 11kv to trannsmit 4.4 kW of power. If the primary coil has 1000 turns, what is the current rating of the secondary?(Assume 100% efficiency for the transformer)

A power transformer is used to set up an alternating e.m.f of 220V to 4.4 kV to transmits 6.6 kW of power. The primary coil has 1000 turns. What is current rating of secondary? (Assume efficiency is 100%)

A power transformer (step up) with an 1:8 turns ratio has 60 Hz,120 V across the primary, the load in the secondary is 10^(4) Omega .The current in the secondary is