Question: A 1 0 kVA, 4 0 0 / 2 0 0 V single - phase transformer with 1 0 percent impedance draws a steady short

A 10 kVA, 400/200 V single-phase transformer with 10 percent impedance draws
a steady short circuit line current of
(a)50 A
(b)150 A
(c)250 A
(d)350 A

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