A transformer has a 1:6 turns ratio and a secondary coil load resistance of 470Ω . The load resistance as seen by the source is

1. 

A transformer has a 1:6 turns ratio and a secondary coil load resistance of 470 . The load resistance as seen by the source is
[A]. 1.3 Ω
[B]. 7.8 Ω
[C]. 78 Ω
[D]. 13 Ω

Answer: Option D

Explanation:

No answer description available for this question. 
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