Unit 3 Name: ___________________________

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Across
  1. 3. to move from one object to another
  2. 6. the time it takes a wave to move one wavelength
  3. 8. the part of a device that sends radio signals
  4. 9. the greatest height of a wave in its resting position
  5. 13. the part of a device that receives radio wave signals
  6. 15. to bounce off an object
  7. 16. the distance between similar points on a wave
  8. 19. a wave at a single point that moves outward in all directions
  9. 20. the part of a device that changes radio waves into a useable message
  10. 21. a group of parts that work together to complete a task
  11. 23. a continuous signal that sends information
  12. 24. waves meeting and combining amplitudes as they move
  13. 26. to be seen or show up
Down
  1. 1. to bend when passing through an object
  2. 2. a wave that moves in the same direction as the particles it travels through
  3. 4. a message
  4. 5. a disturbance that travels in a pattern and carries energy
  5. 7. to take in something steadily
  6. 10. a wave that moves and carries energy perpendicular to the particles it travels through
  7. 11. all possibilities between two end points
  8. 12. the top point of a transverse wave
  9. 14. the number of times a wave repeats itself in a certain amount of time
  10. 17. a wave that is made when a line of matter is disturbed
  11. 18. signals that use clear-cut numbers to represent data
  12. 22. the bottom point of a transverse wave
  13. 25. a line of energy that moves in one direction until it hits an object