ASVAB Electronics Information Practice Test 873897

Question 4 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.

5 V Use Ohm's Law to calculate the value of voltage in this circuit if resistance is 10 Ω and current is 0.5 amps.
5 V
15 V
6.5 V
3 V