Using the Ohm's law formula, how is amperage calculated?
A) voltage multiplied by resistance
B) voltage divided by current
C) resistance divided by voltage
D) voltage divided by resistance

Question

Quizplus · Accepted Answer

Ohm's Law states that the current (I, in amperes) flowing through a conductor between two points is directly proportional to the voltage (V) across the two points and inversely proportional to the resistance (R) between them. Therefore, amperage (current) is calculated as voltage divided by resistance (I = V/R).

Using the Ohm's Law Formula, How Is Amperage Calculated