The turns ratio of transformer is 10. It means that _.

Correct answer: C. Ns=10Np

  • A. Is=10Ip
  • B. Ns=Np/10
  • C. Ns=10Np
  • D. Vs=Vp/10

Explanation

The turns ratio of a transformer describes the number of wire turns on the input versus the number of turns on the output. The ratio of turns = Ns/Np Ns/Np = 10 Therefore Ns = 10Np The rest options are incorrect.

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