Forces

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Across
  1. 4. change in position of an object
  2. 5. force necessary to provide a mass of one kilogram with an acceleration of one metre per second per second.
  3. 8. is the size of the force. It is sum of all forces acting on a body.
  4. 9. When two forces acting on an object are not equal in size
Down
  1. 1. is a graphical illustration used to visualize the applied forces, moments, and resulting reactions on a body in a given condition.
  2. 2. is a push or pull
  3. 3. the frictional force resists the motion of an object.
  4. 6. When two forces acting on an object are equal in size but act in opposite directions
  5. 7. the vector sum of all the forces that act upon an object.