Across
- 2. A type of waves that helps find broken bones
- 6. Distance between waves
- 8. Type of wave used to decrease cancer cells
- 10. Relating to the electrical and magnetic forces produced by an electric current
- 12. Sources of electromagnetic radiation of specific frequency; Similar to Particles
- 13. Were electromagnetic waves travel
- 15. Manner in which electromagnetic waves travel forward along a path
- 16. How tall/short the wave is
- 17. An object that moves around a larger object; In space
- 18. What a mirror is used for
- 19. When something goes into another thing
Down
- 1. How fast waves move
- 3. Negative charged particle
- 4. The ability to do work
- 5. A small portion of matter
- 6. Invisible things that create things such as light or sound
- 7. Type of wave that makes us see color
- 9. Type of wave that helps find weather and GPS
- 11. Energy that comes from a source and travels through space at the speed of light
- 14. How things stick to a fridge