trippychill trippychill

22-04-2020
Physics

contestada

a Transformer has a primary coil with 650 turns if the output voltage is 500 volts and an input voltage of 200 volts how many terms will be needed by the secondary coil???
260
555
60
1,625

Respuesta :

muhammadtalhabinyous muhammadtalhabinyous

23-04-2020

Answer:

1625

Explanation:

Ns/Np = Vs/Vp

Ns / 650 = 500/200

Ns = 2.5 x 650

Ns = 1625

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