The primary winding of a transformer has 110 V ac across it. What is the secondary voltage if the turns ratio is 8?

1.

The primary winding of a transformer has 110 V ac across it. What is the secondary voltage if the turns ratio is 8?

[A].	8.8 V
[B].	88 V
[C].	880 V
[D].	8,800 V

Answer: Option C

Explanation:

V2/V1 = N2/N1

Turns ratio = N2/N1 = 8.

V2/110 = 8

V2 = 8 x 110

V2 = 880v.

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