Across
- 3. waves , propagated simulation
- 6. , electromagnetic radiation
- 8. waves, sound waves
- 10. , light passes through
- 11. , rate of item
- 15. , change in direction a wave passing to one medium too another
- 17. , how long the wave is
- 20. , region electromagnetic radiation spectrum
- 21. , allows light too pass through.
- 23. , electromagnetic radiation with frequency
- 24. ,bounces one material too another
- 25. , transfers energy
Down
- 1. , energy transferred by a wave
- 2. waves, earthquake vibration
- 4. surface part of the wave
- 5. , electromagnetic radiation shorter wavelengths
- 7. , waves that pass a point
- 9. ray , electromagnetic radiation.
- 12. , A piece of glass in presice angles
- 13. , periodic table
- 14. waves, sound wave
- 16. lowest part of a wave
- 18. waves, travel waves
- 19. , no light is able to pass through
- 22. , electromagnetic radiation