ASVAB Electronics Information Practice Test 330951
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 150 volts and current is 7.5 amps.
| 6 Ω | |
| 22 Ω | |
| 21.5 Ω | |
| 20 Ω |