Across
- 3. when two forces with the same charge repel each other
- 6. the symbol is Ni
- 7. the magnetic field around a magnet
- 9. something that can attract or repel another one of itself depending on the charges
- 10. opposites forces _______ each other
Down
- 1. a large magnet at the bottom of earth that attracts positive charged magnets
- 2. things that don't have a magnetic field but can be
- 4. can produce a magnetic field
- 5. most magnetic field lines point to here
- 8. a circular device that points where north is