ASVAB Electronics Information Practice Test 607496

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.

2 A Use Ohm's Law to calculate the value of current in this circuit if voltage is 80 volts and resistance is 40 Ω.
3.5 A
1.8 A
2 A
3 A