Across
- 2. coiled current carrying wire with the magnetic field of a bar magnet
- 4. devices that convert electrical energy into mechanical energy
- 6. subatomic particle responsible for magnetic properties
- 8. device used to measure current
- 9. man responsible for discovering that current can be produced in a wire through a moving magnet
- 12. electromagnetic ___________: phenomenon in which magnetic fields influence the flow of electrons in a wire
- 13. device used to change the flow of electrons in a circuit
Down
- 1. device used to track magnetic fields
- 3. an example of a substance in nature that is always magnetic
- 5. ___________ waves (EM waves)
- 7. example of a hard magnetic material
- 10. closed iron loop that can increase or decrease voltage
- 11. devices that convert mechanical energy into electrical energy
