ASVAB Electronics Information Practice Test 582550
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 40 Ω and current is 9.5 amps.
| 1140 V | |
| 378 V | |
| 380 V | |
| 381.5 V |