Forces and Motion

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Across
  1. 2. a quantity that has both magnitude and direction
  2. 4. a push or pull exerted by one object on another, causing a change in
  3. 5. A measure of the force of gravity on an object
  4. 6. Forces that cause a change in the motion of an object
  5. 10. Speed in a direction
  6. 11. an amount of space between two things or people.
  7. 12. resists a change in motion of an object
  8. 13. Distance an object travels in a certain amount of time.
  9. 15. Speed Speed = Distance divided by time. s=d/t
  10. 16. A force produced when magnetic poles interact.
  11. 17. the force or speed with which something moves.
  12. 18. Law of Motion an object at rest tends to stay at rest, a moving
  13. 19. Law of Motion an object moves in the direction of the force F=m/a
  14. 20. not moving balanced forces: Equal forces acting on an object in opposite directions
  15. 22. a force that opposes the motion of one object moving past another
  16. 23. Law of Motion: For every action there is an equalopposite reaction
  17. 24. Straight line distance from Start to End Regardless of path.
  18. 25. A force of attraction between objects that is due to their masses.
  19. 26. The rate at which velocity changes
  20. 28. does not change if no net force acts on the system
  21. 29. SI unit for force
Down
  1. 1. Force: a force associated with charged particles, which has twoaspects, electric force and magnetic force
  2. 3. The greatest velocity a falling object can achieve
  3. 7. law stating that the total momentum
  4. 8. an attractive force that acts between any two objects
  5. 9. velocity changing at a constant rate
  6. 14. tends to stay in motion or Law of Inertia
  7. 21. The rate at which an object is moving at a given moment
  8. 27. A measure of the amount of matter in an object