ASVAB Electronics Information Circuits Practice Test 43276

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.

1.5 A Use Ohm's Law to calculate the value of current in this circuit if voltage is 120 volts and resistance is 80 Ω.
3 A
4.5 A
1.5 A
0.5 A