WS-Energy

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Across
  1. 4. wave used to make things able to be seen
  2. 5. lowest energy state of an atom
  3. 9. quantum of electromagnetic radiation
  4. 11. highest energy state of an atom
  5. 12. shortest distance between equivalent points on a continuous wave
  6. 13. wave used in cooking, radar, telephone, & other signals
  7. 14. the ability to do work
  8. 15. subatomic particle with negative charge
Down
  1. 1. wave's height from origin to a crest
  2. 2. speed of light in a vacuum divided by wavelength
  3. 3. stream of photons
  4. 6. wave used to broadcast radio and television
  5. 7. describes the position and wavelike behaviour of an electron in an atom
  6. 8. minimum amount of energy gained or lost by an atom
  7. 10. periodic disturbance that moves through space