Technician A says the relationship of voltage, current, and resistance is summarized by a mathematical equation known as Ohm's law. Technician B says Ohm's law states that one ampere is required to push one volt through a resistance of one Ohm. Who is correct?
A)A only
B)B only
C)Both A and B
D)Neither A nor B

Question

Quizplus · Accepted Answer

Ohm's law is a mathematical equation that describes the relationship between voltage, current, and resistance, expressed as V = IR. Technician B's statement is incorrect because Ohm's law does not define the units of measurement in that way.

Technician a Says the Relationship of Voltage, Current, and Resistance