Newtons law of motion

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Across
  1. 2. when one force is stronger than the other forces on an object, they do affect the motion of an object.
  2. 3. a force resulting from two objects rubbing against each other
  3. 7. when two forces on an object cancel each other out, they do not affect the motion of the object
  4. 9. an object will not change its motion unless a force acts on it.
  5. 10. a force that pulled objects down towards the earth
Down
  1. 1. the speeding up of an object
  2. 4. when two objects interact, they apply forces to each other of equal magnitude and opposite direction
  3. 5. the force on an object is equal to its mass times its acceleration.
  4. 6. at the same speed & direction
  5. 8. a force caused by air, acting in the opposite direction of ( a )moving object(s)