Capacitance:The capacitance of a capacitor is a measure of its ability to store charge. It is determined by the geometry and material properties of the capacitor.
Voltage (V):Voltage, also known as potential difference, represents the electric potential energy per unit charge. It determines how much energy can be stored in a capacitor.
Electric Field (E): The electric field is created by charged particles and determines how they interact with each other. In the case of capacitors, it plays a role in storing and releasing electrical energy.