Scientific Terms

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Across
  1. 2. often a particular event occurs.
  2. 6. is sound waves.
  3. 11. is light waves.
  4. 14. effect/A common name for the change in frequency of sound and light.
  5. 16. of no activity.
  6. 17. fast objects move.
  7. 18. space where there is no matter.
  8. 19. pushing force
  9. 20. path that must be taken to reach a specific place.
Down
  1. 1. pulling force.
  2. 3. of change of velocity.
  3. 4. of electromagnetism.
  4. 5. in which velocity decreases.
  5. 7. spatial period of a wave.
  6. 8. attractive force existing between any 2 particles of matter.
  7. 9. way we measure the rate in which an object changes position.
  8. 10. exerted on the mass of a body by a gravitational field.
  9. 12. to intensity of a sound.
  10. 13. influence that causes change in speed, direction or shape of an object.
  11. 15. measurement of force.