Across
- 3. a form of energy of particles
- 5. a electrical conductor in the shape of a coil
- 9. a charge in electricity that is negative
- 11. a machine used in the medical field that uses electromagnets
- 12. a material or object that produces a magnetic field
- 15. a physical property of matter that causes things to expirerence a force when in a electro magnetic field
- 17. a current filled with magnetism
- 18. founder of electromagnetism
- 20. a magneticfield -.50 guass
Down
- 1. helped Discoverer of Electro magnetism
- 2. Father of magnetism
- 4. A source of electrical power
- 6. a magnet that has electrical charge
- 7. the mineral used to make magnets
- 8. a charge in electricity that is positive
- 10. The first nation to use magnets
- 13. a region where magnetism acts
- 14. a unit of magnetic induction
- 16. the strongest type of magnet
- 19. a branch of science talking about matter and energy