Capacitors

Capacitors:

Capacitor-phet

1. Metals        Charging by electron transfer       What is a capacitor?         Charge per unit voltage      Capacitance

2. Capacitance of a parallel plate capacitor         E is uniform         Disconnected capacitor - electric field  does not depend on the separation b/w the plates          Connected  capacitor           Energy of a capacitor      E = 0.5 Q * V

3. Discharging a capacitor

4. Charging a capacitor