What does Ohm's Law state?

Ohm's Law states that the current flowing through a conductor between two points is directly proportional to the voltage across the two points, provided the temperature and material properties remain constant. This relationship can be expressed with the formula ( I = \frac{V}{R} ), where ( I ) is the current in amperes, ( V ) is the voltage in volts, and ( R ) is the resistance in ohms. This fundamental principle is crucial in understanding how electrical circuits behave and how components in a circuit interact with each other.

The understanding of Ohm's Law is foundational for electrical engineering and physics because it allows for the calculation of current, voltage, or resistance when the other two quantities are known. Being able to apply this law helps in analyzing circuits and designing efficient electrical systems.

In this context, the other statements do not correctly reflect the relationship defined by Ohm's Law. Thus, option C accurately summarizes the core principle of the law.