Waves: E1 - Wave Motion

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Across
  1. 2. Maximum distance medium can be from equilibrium positive.
  2. 4. Distance between repeating parts of a wave.
  3. 6. Type of wave that moves energy from one location to another.
  4. 11. Distance two waves are out-of-step with one another, in terms of wavelength or fraction of a circle.
  5. 12. Oscillation is perpendicular to direction of energy motion.
  6. 13. Distance medium is from equilibrium positive, at any time.
Down
  1. 1. 3E2m/s in air.
  2. 3. Oscillation is parallel to direction of energy motion.
  3. 5. Cycles per unit time.
  4. 7. Distance travelled by a wave per unit time.
  5. 8. Type of wave that is the result of two waves superimposing as they pass one another in opposite directions.
  6. 9. 3E8m/s in a vacuum.
  7. 10. Time between repeating parts of a wave.