Across
- 2. perpendicular to wave motion
- 7. radiation energy that move through space
- 9. phenomenon of light
- 10. interference when two waves overlap i
- 11. wave travels
- 13. speed the distance a wave travels in a given amount of
- 14. substance that transfers the energy
- 15. distance between successive crests
- 16. Spectrum distribution of electromagnetic radiation
Down
- 1. Effect change in frequency
- 3. as in casting back a light or heat, mirroring,
- 4. interference waves come together and cancel out
- 5. the spreading of waves
- 6. the rate at which something occurs
- 8. wave he medium is parallel to the direction
- 12. maximum displacement