ASVAB Electronics Information Practice Test 300546

Question 3 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.

7 A Use Ohm's Law to calculate the value of current in this circuit if voltage is 490 volts and resistance is 70 Ω.
2.33 A
7 A
10.5 A
7.7 A