Across
- 3. 3D shape that refracts light
- 4. transparent object that bends light
- 7. point where light rays meet
- 9. lens that is wider in the middle
- 10. The name of a light particle
- 11. Colors of light that are RGB
- 13. The distance from one trough to another trough of a wave
- 14. Color with the shortest wavelength
Down
- 1. surface that reflects light
- 2. the part of the electromagnetic spectrum that we can see
- 5. Colors of light that are include Magenta, Cyan, and Yellow
- 6. The separation of white light into a rainbow
- 8. The highest point in a wave
- 9. curved mirror which focal point is before the mirror
- 11. flat and smooth surface that lacks a focal point
- 12. Color of sunlight