New technology

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Across
  1. 2. a device that has a resistance that changes with temperature
  2. 7. the amount by which you cannot be sure of the value of your measurements because of your measuring instruments or methods
  3. 9. the range of radiation produced by the sun and other sources
Down
  1. 1. produces images of bones and tissues
  2. 3. the time the brain takes to process information and act
  3. 4. a type of wave used in sunbeds
  4. 5. Motion that can be predicted from the speed and direction of an object thrown into the air
  5. 6. a type of wave used for cooking
  6. 7. used to see images of a foetus
  7. 8. a medical instrument that uses total internal reflection