ASVAB Electronics Information Practice Test 342368

Question 1 of 5
Ohm's Law

Ohm's law specifies the relationship between voltage (V), current (I), and resistance (R) in an electrical circuit: V = IR.

15 V Use Ohm's Law to calculate the value of voltage in this circuit if resistance is 30 Ω and current is 0.5 amps.
18 V
17 V
22 V
15 V