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An ideal transformer has 50 turns in its primary winding and 25 turns in its secondary winding. If the current in the secondary winding is 4 A, what will be the current in the primary winding, when a 200 V alternating voltage is applied across the primary? |
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Answer» An ideal transformer has 50 turns in its primary winding and 25 turns in its secondary winding. If the current in the secondary winding is 4 A, what will be the current in the primary winding, when a 200 V alternating voltage is applied across the primary? |
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