| By the end of this chapter you should be able to
|
 | describe basic properties of magnetic and electric forces and identify everyday examples of each;
|
| calculate the electric force between two charges;
|
| draw electric field diagrams around point charges;
|
| draw magnetic field diagrams around a bar magnet;
|
| describe electrostatic induction and how an electroscope works;
|
| explain how electric shielding works and give practical examples;
|
| calculate electric potential and electric potential energy;
|
| infer the properties of an electric field based on equipotential lines; and
|
| describe how a capacitor works and calculate its stored charge and energy.
|
