181k views
1 vote
If a transformer has 5000 turns on the primary circuit, 3000 turns on

the secondary and the primary circuit voltage is 120 volts, what is
the secondary circuit voltage (in volts)?


A)144
B)200
C)72
D)400

1 Answer

3 votes
the answer is C , you’re welcome
User Eldwin
by
4.3k points