ASVAB Electronics Information Practice Test 44177

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.

90 V Use Ohm's Law to calculate the value of voltage in this circuit if resistance is 30 Ω and current is 3 amps.
90 V
91.5 V
99 V
81 V