Jawabanmu

2014-01-23T13:28:12+07:00
Vp/ Vs = Np /Ns
1200 V/ 120 V = 1000 lilitan / Ns
ns = 1000.120 / 1200 = 120000/1200 = 100 lilitan :)
1 5 1
2014-01-23T13:31:38+07:00
1200/120=1000/Ns
1200Ns=120000
Ns=120000/1200
Ns=100 lilitan
1 5 1