Across
- 2. a power source
- 6. something used to make a battery (starts with c)
- 8. a temporary magnet
- 11. something that supplies power towards a electrical object
- 12. a measurement used to see how electric something is
- 13. a form of energy
- 16. The north pole
- 18. S on a compass
- 19. the flow of something like electricity or water
- 20. the permanent version of the electromagnet
- 21. where the magnetic fields lead north
Down
- 1. a thing that generates something
- 3. A four letter metal starting with "I"
- 4. Something used to board down something to a wall (usually hit with a hammer)
- 5. particles are used in magnets
- 7. A thin strand of metal that wraps around things (starts with w)
- 9. A object with a needle that spins freely (N, S, E, W)
- 10. something used to make a battery (starts with N)
- 14. a highly conductive metal used in wires
- 15. How hard electricity is being conducted through something
- 17. N on a compass
- 20. field The field around a magnet