Across
- 6. An object with a magnetic field that attracts magnetic materials.
- 7. The force exerted by magnets when they attract or repel materials.
- 8. A magnet that maintains its magnetic field without electricity.
- 11. The push or pull between magnets or moving charges.
- 12. How strong a magnet’s field is.
- 14. A push or pull that causes motion.
- 15. An object’s capacity to hold energy.
- 17. The natural attraction that pulls objects toward each other.
- 18. The pull between unlike magnetic poles.
- 19. A method to suspend an object with no visible support.
- 20. The end of a magnet where its force is strongest (north/south).
- 21. A basic force (like gravity) that affects interactions.
Down
- 1. The electrical potential that pushes electrons through circuits.
- 2. The area around a magnet where magnetic forces act.
- 3. A magnet whose field is produced by an electric current.
- 4. How fast something moves (distance per time).
- 5. The force of gravity on an object’s mass.
- 7. The pushing force between like magnetic poles.
- 9. The amount of matter in an object, measured in kilograms.
- 10. The attraction between masses.
- 13. The flow of electric charge through a circuit.
- 16. A way to write very large or small numbers compactly.