Skip to content

Clear highlightsClear Highlight Report a problem

Capacitance

The capacitance C of a capacitor is defined as the charge stored per unit potential difference VThe unit of capacitance is the farad F.A graph of charge against potential difference at constant current (graph of current about 15 μA is shown below) is a straight line.

Read the text

Read the text and highlight anything you think is important. When you go on, the text is hidden and you answer from memory.

Next

Specification: Edexcel Physics (9PH0), A-level, Topic 7: Electric and Magnetic Fields, statements 116 and 117. Topic: Capacitors.

More in Capacitors

All 12 lessons in Capacitors · All Edexcel A-level Physics topics