Ohm's law specifies the relationship between voltage (V), current (I), and resistance (R) in an electrical circuit: V = IR.
Use Ohm's Law to calculate the value of current in this circuit if voltage is 340 volts and resistance is 40 Ω.
| 10 A | |
| 17 A | |
| 8.5 A | |
| 10.5 A |