Across
- 3. light being separated into equal amounts of visual spectrum
- 5. light spread out after passing through another medium
- 6. the process of being absorbed into something
- 8. panels: absorbs suns rays and makes into electricity
- 9. throwing back light without absorbing it
- 10. light changing direction between one medium and another
Down
- 1. light passing through a transparent or translucent object
- 2. when light can not pass through an object
- 4. allows light but not shapes to pass through
- 7. a particle representing a quantum of light