Across
- 3. First law of thermodynamics
- 4. warm or hot
- 5. nonconductor
- 6. active
- 9. replay
- 10. thin piece of wood
- 12. auto parts
- 14. loop
- 15. broken electrical path
- 17. gas
- 19. electricity path that flows through multiple loops
- 20. wood or machine component
- 22. beam of sunshine
Down
- 1. change
- 2. automated
- 7. electrode
- 8. machine handle
- 9. wired
- 11. slanted surface
- 13. lifting device
- 16. Lab compound
- 18. single path for current flow
- 20. swap or trade
- 21. stored energy