Across
- 2. a device that measures the amount of potential difference between two locations
- 5. difference/the amount of electric potential
- 7. electricity/the continuous flow of charge
- 8. an electrical component that slows down the flow of electrical current
- 9. load/any device that transforms electrical energy into other forms of energy
- 10. rubbing two materials together
- 11. cells/electrodes in electrolyte that convert chemical energy into electrical energy
- 15. a substance that conducts electricity
- 16. law/the mathematical relationship comparing voltage and resistance
- 18. terminals on a battery
- 20. unit for measuring electric current
- 22. energy/energy a moving object has
- 23. ability to do work
- 24. a combination of electrochemical cells
Down
- 1. the property of any material that slows down the flow of electrons
- 3. current/the amount of charge passing a point
- 4. the unit of measurement for electrical resistance
- 6. end points where we make a connection
- 12. resistance/the ratio of voltage to current
- 13. a device used to transform heat energy into electrical energy
- 14. unit for measuring potential difference
- 15. circuit/a complete pathway that allows electrons to flow
- 17. other name for potential difference
- 19. a device that measures resistance
- 21. diagrams/diagrams that use symbols
