Magnet and Compass

13 años: Lengua extranjera Geologia Biología
14 años: Lengua extranjera Geologia Biología

Ever wonder how a compass worked to point you to the Arctic? Explore the interactions between a compass and bar magnet, and then add the earth and find the surprising answer! Vary the magnet's strength, and see how things change both inside and outside. Use the field meter to measure how the magnetic field changes.

Idioma:
- Inglés
Formato:

Interactivo