ASVAB Electronics Information Practice Test 758008

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.

45 V Use Ohm's Law to calculate the value of voltage in this circuit if resistance is 10 Ω and current is 4.5 amps.
45 V
44 V
46 V
40.5 V