Waves Vocabulary

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Across
  1. 2. particles of material vibrate back and forth in the same direction as the direction of the wave.
  2. 5. is a tool that uses satellites to locate position.
  3. 6. transfer energy from one place or object to another.
  4. 8. is the distance between the crest or trough and the middle point of a wave.
  5. 9. is the measure of loudness.
  6. 10. means to send.
Down
  1. 1. means to put information in digital code form.
  2. 3. particles of material move up and down as the wave moves side to side.
  3. 4. is how high or low the sound is.
  4. 7. is the distance from one crest to the next crest, or one trough to the next trough in a wave.