- #1
Zeophlite
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So I'm making a simulation to help me understand electromagnetics.
Basically I have a stationary bar magnet, along with a moving electron.
Each frame the electron has a force applied to it via the Lorentz force law, F = q(E+v cross B).
Now E = 0, but how do I calculate B?
The Biot-Savart law relates to currents, but a bar magnet doesn't have any current.
Cheers
Basically I have a stationary bar magnet, along with a moving electron.
Each frame the electron has a force applied to it via the Lorentz force law, F = q(E+v cross B).
Now E = 0, but how do I calculate B?
The Biot-Savart law relates to currents, but a bar magnet doesn't have any current.
Cheers