Across
- 3. __ man, superhero played by Robert Downey Jr.
- 6. Used to power flashlights and toys
- 8. When the water flows strongly
- 11. Particles found in magnets and magnetic fields
- 13. The amount of pressure that pushes electricity
- 14. A magnet that can be turned on and off
- 15. Labeled with S on a compass
- 16. Often hammered by a hammer to secure something in place
- 19. Used to generate electricity when power is out
- 20. The current that surrounds a magnet
Down
- 1. Orange and brown metal that is highly conductive
- 2. Used to power almost all kitchen appliances
- 4. Atomic number of 28
- 5. The physical north pole
- 7. Hard silvery white, magnetic metal
- 9. Electricity flows through this
- 10. Follow a compass and you will get here
- 12. A device whose needles point north
- 17. Spinning device used to power a car
- 18. Has a north and south pole, attracts metal
- 21. How to measure the amount of electricity going through a circuit
- 22. Labeled with N on a compass