ASVAB Electronics Information Practice Test 177231
Ohm's Law
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 720 volts and resistance is 90 Ω.
| 7.2 A | |
| 8 A | |
| 10 A | |
| 8.8 A |