Waves Revision

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