A 5 KVA transformer has a turns ratio of N1/N2 = 10.
The impedance of primary winding is 3+j5 ohms while that of secondary winding is 0.5+j0.8 ohms.
The impedance of transformer when referred to primary will be
A. 3.5+j5.8 ohms
B. 8+j13 ohms
C. 53+j85 ohms
D. 3.05+j5.08 ohms
Show Answer
Answer: C
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