Physics · Electromagnetic Induction
For an ideal transformer, what is the relationship between the input impedance Zin and the load impedance Zload, where Np is the number of primary turns and Ns is the number of secondary turns?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Zin = (Np / Ns)2 × Zload✓
- 2Zin = (Np / Ns)2 + Zload
- 3Zload = (Np / Ns)2 × Zin
- 4Zin = (Np / Ns)2 - Zload
Correct answer
Zin = (Np / Ns)2 × Zload
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