Across
- 5. A type of magnet that can be turned on and off using electricity
- 6. Can be either positive or negative. Opposites attract and the same charges repel
- 8. When magnets with different charges come together
- 9. A black liquid made up of ultra tiny pieces of iron mixed in oil. It changes shape in the presence of a magnetic field
Down
- 1. A device that creates a large amount of static electricity by rubbing two materials together very quickly
- 2. A type of electricity that can be used to push and pull things at a distance. It is typically made by friction and causes things like dust to be attracted to you
- 3. The invisible space where a magnet can
- 4. An object that produces a magnetic field
- 7. When magnets with the same charge push each other apart