Forces and Gravity

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Across
  1. 3. speed in a given direction
  2. 4. the amount of matter in an object
  3. 7. forces equal forces acting on an objection oppodontm
  4. 8. forces that create a nonzero net force
  5. 9. the force that one surface exerts on another when they rub together
  6. 11. a push or pull exerted on an object
  7. 13. the force that pulls two objects towards each other
  8. 14. the tendency of an object to resist any change in its motion
  9. 15. the friction of skates
  10. 18. the product of an objects mass and its velocity
  11. 19. velocity the greatest velocity of a falling object
Down
  1. 1. an object that is thrown
  2. 2. the friction of one object sliding over another
  3. 5. friction that acts on objects that are not moving
  4. 6. the motion of a falling object when the only force acting on it is gravity
  5. 10. force the overall force of an object when all forces acting on it are added together
  6. 12. the force of gravity on an object at the surface of a planet
  7. 16. friction that occurs when an object moves through water
  8. 17. a unit of measure