ASVAB Electronics Information Practice Test 11527

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.

0.5 A Use Ohm's Law to calculate the value of current in this circuit if voltage is 10 volts and resistance is 20 Ω.
1 A
0.17 A
0.25 A
0.5 A