Recent content by annythewitch

  1. A

    Induced voltages and step-up transformers

    you are right. I mistyped the fraction. it should have been 50/110, and yeah, your way is easier.
  2. A

    Induced voltages and step-up transformers

    2. the ratio you want is: Vs/Vv=Ns/Np: Is/Ip=Np/Ns >>> Vs/Vp=Ip/Is >>> Is/Ip=Vp/Vs = 50/100= .5