Across
- 2. Unit for energy
- 4. Measured in kilograms
- 9. Mass in motion
- 10. tendency of an object to remain at rest or in motion
- 11. Any frequency below 20 Hz
- 13. Collision when objects stick together
- 14. Change in an objects velocity
- 15. Number of waves per time
- 17. Bending of light
- 21. Stored energy
- 23. Unit for force
Down
- 1. Any frequency above 20,000 Hz
- 3. Bouncing of light
- 5. Collision when objects bounce off of each other
- 6. Time per wave cycle
- 7. Speed in a given direction
- 8. Energy due to Motion
- 12. Transfer of energy without a transfer of mass
- 16. How far an object is from where it started
- 18. 9.8 m/s/s
- 19. Rate at which work is done
- 20. Material that a wave travels through
- 22. Change in energy