Asked by Justin

A portable CD player requires 12 volts to operate. A transformer allows the device to be powered from a 120-volt outlet. If the primary has 500 turns, how many turns should the secondary have?

Answers

Answered by Elena
U1/U2 =N1/N2
N2 =N1•U2/U1 =500•12/120 = 50
There are no AI answers yet. The ability to request AI answers is coming soon!

Related Questions