ASVAB Electronics Information Practice Test 130520

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 A Use Ohm's Law to calculate the value of current in this circuit if voltage is 200 volts and resistance is 40 Ω.
10 A
5 A
7 A
2.5 A