Two coils of 3 ohm and 6 ohm are connected in series across a battery of 12v . Find the electrical

Two coils of 3 ohm and 6 ohm are connected in series across a battery

1.	Two coils of 3 ohm and 6 ohm are connected in series across a battery of 12v . Find the electrical
Answer» I =v /r3+6=9R=9I=12/9=1.42