Screen shot bar magnet anc compass (Magnetic Bar Field).

# Magnetism

Navigate to the simulations by opening the folder and then double-clicking on the green triangle to launch.

- Magnetic Bar Field (B Field)
- Magnetic Multipole (B Field)
- Charge in a B Field (Lorentz force)
- ExB Field Trajectory: Incomplete Model (Lorentz force)

If you have EJS installed, you can see and edit the models included. Information about EJS is available at: <http://www.um.es/fem/Ejs/> and in the OSP ComPADRE collection <http://www.compadre.org/OSP/>.