Force and Motion vocab by Maggie Brozik

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Across
  1. 3. to pull another toward one another
  2. 7. to apply force
  3. 8. is the space around in which magnetic forces can act on an object
  4. 10. speed in a particular direction
  5. 11. to push objects away from each other
  6. 13. a force between an object and the surface it is moving over
  7. 16. is the moment when two objects hit each other
  8. 17. how fast an object is moving
Down
  1. 1. a line that connects opposite magnetic poles and represents the strength and direction of the magnetic field
  2. 2. to separate or set apart
  3. 4. a push or pull that can change the motion of an object
  4. 5. anything that has mass and takes up space
  5. 6. to provide evidence that goes against a claim
  6. 9. is a self-contained unit on a spacecraft, vessel, or vehicle that can be detached for a particular function
  7. 12. a type of magnet in which the magnetic field is produced by an electric current
  8. 14. the amount of matter that makes up an object
  9. 15. one of the two opposite ends of a magnet