Multiple Choice
The current in the secondary coil of a step-up transformer is 1.25 A when the current in the primary coil is 0.30 A. Determine the turns ratio, Ns/Np, of the transformer.
A) 5.6
B) 4.2
C) 0.24
D) 0.18
E) 0.12
Correct Answer:
Verified
Correct Answer:
Verified
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