ASVAB Electronics Information Practice Test 979065
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 resistance in this circuit if voltage is 200 volts and current is 2.5 amps.
| 72 Ω | |
| 80 Ω | |
| 82 Ω | |
| 26 Ω |