Across
- 2. unit of electrical energy
- 5. example of a wet cell
- 8. difference in electrical potential between two points
- 11. rate at which electrical energy is converted to another form of energy
- 13. net accumulation of charge on an object
- 16. opposition to electron flow
- 17. flow of electrons through a wire
- 19. does not allow electrons to readily flow
- 20. closed path through which electrons can flow
Down
- 1. another name for potential difference
- 3. unit for electrical resistance
- 4. relates current, voltage and resistance
- 6. element used in most wiring
- 7. has only one path for current to follow
- 9. contains paste-like electrolyte
- 10. exerts a force on anything that has an electric charge
- 12. unit for current
- 14. allows electrons to move easily through it
- 15. has more than one path for current to follow
- 18. example of huge static discharge