ELectro Magnetic Radiation

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Across
  1. 2. The use of radiation to kill cancer cells
  2. 5. Low frequency waves, used to heat food quickly
  3. 7. The length of an electromagnetic wave
  4. 9. The use of ray technology to communicate
  5. 10. Used in communication as well as sterilisation of medical equipment
  6. 13. Very High frequency waves, used in remotes
  7. 14. The use of the electromagnetic system to detect medical issues
  8. 15. Rays able to penetrate most materials, bounce off bone, metal, used for security and detecting broken bones
Down
  1. 1. Slightly outside of visible light, high frequency
  2. 3. The amount of peaks in a set domain
  3. 4. A massless particle carrying radiation
  4. 6. The entire spectrum of radiation
  5. 8. Slightly outside of visible light, low frequency
  6. 11. Used to detect large flying, floating objects as well as vehicle speeds
  7. 12. Height of a wave