Across
- 3. Example of transverse wave
- 6. Waves where the vibrations are perpendicular to the direction of energy transfer
- 8. Electromagnetic wave used for satellite communication
- 9. Waves where the vibrations are parallel to the direction of energy transfer
- 10. Can cause skin cancer after repeated exposure
- 12. Example of longitudinal wave
- 13. Unit of time period
Down
- 1. Unit of amplitude and wavelength
- 2. Unit of frequency
- 3. The distance between a point on one wave and the same point on the next wave
- 4. Fourth electromagnetic wave starting with the longest wavelength
- 5. The number of waves per second
- 7. Time taken for one wave to pass
- 11. Longest wavelength electromagnetic wave