Waves

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Across
  1. 2. / The time taken for one wave to pass a point, or the time taken to make one complete wave.
  2. 4. waves / Waves whose direction of vibration is the same as their direction of travel.
  3. 6. / When waves are stretched out more than usual.
  4. 7. waves / Waves that consist of oscillations occurring perpendicular (or right angled) to the direction of energy transfer.
  5. 8. / It is a disturbance or oscillation that travels through space and matter, accompanied by a transfer of energy.
  6. 9. / An oscillation.
Down
  1. 1. / The number of vibrations made by a particle in the medium in unit time.
  2. 3. / When waves are pushed closer together than normal.
  3. 5. / The distance between any point on a wave and the equivalent point on the next.
  4. 10. / The maximum distance a point moves from its rest position when a wave passes.