Across
- 1. how strongly a material hinders flow
- 7. rate at which net electric charge flows
- 8. transfer of heat
- 9. device that converts chemical energy
- 11. controls the flow of current
- 13. process of removing excess charge
- 14. one or more em cells
- 15. external force, weight, or resistance applied
Down
- 2. sudden release of electric current
- 3. closed, unbroken loop
- 4. propagate through a medium
- 5. energy needed to move a charge
- 6. build up of electrical charge
- 10. fundamental physical property of matter
- 12. process of generating heat