electromagnetism - What happens if you use a battery to charge up a capacitor fully, and then disconnect the battery, where does the charge 'go'? - Physics Stack Exchange
Capacitors and batteries
Energy Stored on a Capacitor
How to Calculate the Charge on a Capacitor – Onlinecomponents.com
Calculating CapacitanceAn air - filled parallel - plate capacitor has plates of area 2.30 cm^2 separated by 1.50 mm .(a) Find the value of its capacitance. The capacitor is connected to a