ASVAB Electronics Information Practice Test 993758

Question 2 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.

120 V Use Ohm's Law to calculate the value of voltage in this circuit if resistance is 40 Ω and current is 3 amps.
121.5 V
120 V
132 V
123 V