Across
- 2. it exerts a magnetic force
- 4. transfers electric currents
- 5. it uses different things to produce force and motion
- 8. an ideal particle whose physical properties are nigiglable
- 10. electric charge on the surface of an object
- 12. the interaction between a charged particle and an electromagnetic field
- 13. A law describing the electrostatic force
- 14. the producton of electric potential difference across a conductor
Down
- 1. a temporary magnet
- 3. it stays the same throughout the system
- 6. changes from mechanical to electrical
- 7. a physical condition existing in space
- 9. May be positive, negative, or neutral
- 11. magnet it remains a magnet no matter what