What is the unit of capacitance?

The unit of capacitance is the Farad (F). Capacitance is a measure of a capacitor's ability to store electric charge per unit voltage. One Farad is defined as the capacitance of a capacitor that stores one coulomb of charge when the voltage across it is one volt. This relationship illustrates the fundamental concept that the capacitance of a component directly influences how much electrical energy it can store based on the voltage applied.

Understanding capacitance is crucial in electrical and electronic circuits, as capacitors play significant roles in filtering, timing, and energy storage applications.