Across
- 2. A push or pull
- 3. Rate of doing work
- 9. Heat transfer through solids
- 12. Heat transfer through waves
- 14. Light bouncing off a surface
Down
- 1. Change in velocity per second
- 2. Number of waves per second
- 4. Bending of light as it enters a new medium
- 5. Speed in a given direction
- 6. Opposition to current flow
- 7. Maximum height of a wave
- 8. Force × distance
- 10. Mass divided by volume
- 11. Pathway for an electric current
- 13. Material that does NOT conduct electricity