ASVAB Electronics Information Practice Test 973018
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 550 volts and current is 5.5 amps.
| 100 Ω | |
| 200 Ω | |
| 90 Ω | |
| 33 Ω |