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Across
  1. 4. how far something can go
  2. 5. a motion that changes over time
  3. 7. force equals mass times acceleration
  4. 9. what we use to tell everything and plan with
  5. 10. increase in the rate or speed of something.
Down
  1. 1. the force acting upon an object
  2. 2. the sum of all forces acting on an object
  3. 3. When the speed of an object remains the same
  4. 6. an object at rest will stay at rest and an object in motion will stay in motion
  5. 8. For every action, there is an equal and opposite reaction