ASVAB Electronics Information Practice Test 66458
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 7.5 amps.
| 528 V | |
| 175 V | |
| 525 V | |
| 787.5 V |