Electric and Magnetic Fields
Demonstrations - Interpretations
- Fields are created by charges and the fields cause forces on other charges.
- 1. Coulomb’s law - relates electric field to charges
- 2. Ampere’s law (Generalized)- moving charge or changing electric field generates a magnetic field
- 3. Faraday’s law: changing magnetic field generates an electric field
Demonstrations show the effects – but can you “see” the fields