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If the number of turns in a primary coil is 200 and the voltage is 120 V, then how many turns are needed in a secondary coil of a transformer to produce an output voltage of 24,000 V?
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If the number of turns in a primary coil is 200 and the voltage is 120 V, then how many turns are needed in a secondary coil of a transformer to produce an output voltage of 24,000 V?

User HichemSeeSharp
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1 Answer

6 votes

Np/Ns = Vp/Vs

200/Ns=120/24000

Ns=40,000

User EvgK
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