Waves Y11

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Across
  1. 4. Transverse waves vibrate _______ to the direction of energy transfer
  2. 6. This is measured in Hertz
  3. 8. Waves on a string are an example of this type of wave
  4. 11. This can be calculated by 1/f
  5. 12. Sound waves are an example of this type of wave
Down
  1. 1. Longitudinal waves vibrate _______ to the direction of energy transfer
  2. 2. EM radiation with a slightly longer wavelength than visible light
  3. 3. High energy EM waves can cause this disease
  4. 5. The distance from peak to peak
  5. 7. The EM radiation with the most energy
  6. 9. All objects _____ and absorb infrared radiation
  7. 10. The EM waves with the longest wavelength