Motion, Forces & Energy

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Across
  1. 3. The term that represents the change in position of an object due to surroundings in a certain amount of time.
  2. 4. The movement of an object without any regard to direction.
  3. 9. A physical quantity that is completely described by its magnitude.
  4. 10. A term that defines "how much of a quantity".
  5. 12. A quantity that represents the amount of matter in an object.
  6. 13. A term that describes the ongoing sequence of events taking place.
  7. 14. A force where a planet or object draws things towards it's center.
  8. 15. A quantity that has two properties called magnitude and direction.
  9. 17. The absolute unit of force. Abbreviated with (N).
  10. 19. The negative change in velocity per unit time.
Down
  1. 1. A term that defines the force of gravity on an object.
  2. 2. A term that describes a situation that doesn't change.
  3. 5. Synonym for different, alter or modify.
  4. 6. The term that describes the tendency of an object to oppose any force that would change it's motion.
  5. 7. The term that describes the push or pull on an object with mass which causes it to change velocity.
  6. 8. A term that represents the directional speed of an object in motion.
  7. 9. A term that represents the steepness of something (ex. hill).
  8. 11. The term that describes how far an object is from its starting position in a certain direction.
  9. 16. A term that represents the change in distance travelled per unit time.
  10. 18. A term that represents the total space taken up by a 2D surface.