Capacitance

The Parallel Plate Capacitor A capacitor is a device designed to store electric charge and electric potential energy. A parallel plate capacitor consists of two…

Capacitors in Parallel When capacitors are connected in parallel , they all have the same potential difference V across their plates. The total charge stored is…

Work Done and Energy Charging a capacitor involves doing work to separate positive and negative charges. This work is stored as electric potential energy in the…

Exponential Decay When a capacitor discharges through a resistor, the current I, potential difference V, and charge Q all decrease exponentially over time.…