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. A 230/460-V transformer has a primary resistance of 0.2 Ohms and a resistance of 0.5...

. A 230/460-V transformer has a primary resistance of 0.2 Ohms and
a resistance of 0.5 Ohms and the corresponding values for the secondary are
0.75Ohms and 1.8 Ohms respectively. Find secondary terminal voltage When
supplying (a) 10A at 0.8 power factor lagging (b) 10A at p.f, 0.8 leading.

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