Across
- 1. the agent of sight that helps you see anything
- 6. helps you hear things going around.
- 7. the process of where a beam of light or wave is spread out because of passing through
- 8. form being deflected in passing through the interface
- 10. Created as a result of vibrations between an electric an magnetic field
Down
- 2. allowing light to pass through so objects can be clearly seen.
- 3. A wave vibrating in the direction of propagation
- 4. A wave that vibrates to the direction of the propagation
- 5. Requires a medium to transport energy from one place to another
- 9. helps an object travel to get too its definition.