Electromagnetic Spectum

Edit Answers
123456789101112131415
Across
  1. 3. a form of electromagnetic radiation, similar to visible light. have higher energy and can pass through most objects, including the body.
  2. 5. part of the electromagnetic spectrum.can detect it as heat.
  3. 6. distance between corresponding points of two consecutive waves
  4. 8. emit microwave energy, a longer wavelength, highlighted in yellow.
  5. 10. Ray/ is electromagnetic radiation of the shortest wavelength and highest energy.
  6. 12. a tiny particle that comprises waves of electromagnetic radiation
  7. 13. Technology/ all equipment and programs that are used to process and communicate information.
  8. 14. the number of occurrences of a repeating event per unit of time
Down
  1. 1. shorter wavelengths than visible light. Purple.
  2. 2. wavelengths shorter than other radio waves (as originally discovered) but longer than infrared waves.
  3. 4. Spectrum/ the range of all types of EM radiation.
  4. 7. Therapy/ also called radiotherapy, is a type of cancer treatment.
  5. 9. a measurement of the amount of energy transferred by a wave
  6. 11. Imaging/ X-ray technology is one of the oldest and most common forms of ______________ used by doctors.
  7. 15. Waves/ a type of electromagnetic radiation, has a much longer wavelength than visible light.