Magnetic fields · bar magnet · 3D

Rotate a bar magnet and explore its field with a movable compass.

Compass north follows the local magnetic fieldLive calculation

Show resultsField linesField values

Preparing the 3D experiment…

Experiment setup

Magnetic moment

A·m²

Magnet orientation

Compass x

Compass y

Results update as you change the setup. Your notebook and view zoom are kept.