Forces and Motion

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Across
  1. 1. the forces acting on an object cause acceleration.
  2. 4. the forces acting on an object cause no acceleration.
  3. 7. speed with direction.
  4. 8. a push or pull.
  5. 9. force that pulls object with mass towards another physical bodies' center.
Down
  1. 2. force that is created by a surface, often times in response to gravity.
  2. 3. the sum total of all of the forces acting on an object.
  3. 5. change in speed.
  4. 6. an arrow representing a forces direction and magnitude.