P4.10 Transformer Calculation

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Created by
may

Cards (4)

  • Will a step-up transformer have more turns on the primary coil, or the secondary coil?

    On a step-up transformer, the secondary coil will have more turns.
  • Will a step-down transformer have more turns on the primary coil, or the secondary coil?

    A step-down transformer will have more turns on the primary coil.
  • What is the formula that links voltage in primary and secondary coil and turns in the primary coil and secondary coil?

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  • What is the formula that links voltage in primary and secondary coil and current in the primary coil and secondary coil?


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