ASVAB Electronics Information Practice Test 481458
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 voltage in this circuit if resistance is 70 Ω and current is 9 amps.
| 1890 V | |
| 631 V | |
| 1260 V | |
| 630 V |