Which of the following describes the relationship between current, resistance, and voltage?

The relationship between current, resistance, and voltage is defined by Ohm's Law, which states that voltage equals current times resistance. This fundamental principle in electrical circuits reveals that if you know any two of the three variables—voltage, current, and resistance—you can calculate the third.

In practical terms, this means that for a given resistance in a circuit, as the voltage increases, the current flowing through the circuit also increases proportionally. This relationship is crucial in understanding how electrical devices operate and the importance of each component in a circuit. When designing or troubleshooting electrical systems, grasping the significance of this relationship helps in making informed decisions about how changes to voltage or resistance will affect current flow.