Forces Vocabulary Assignment by Ailyn Mancilla

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Across
  1. 1. an action that changes or maintains the motion of a body or object
  2. 3. the single vector that is the sum of a given set of vectors.
  3. 5. the quantity of matter within a given object
  4. 7. a property of matter by which it continues in its existing state of rest or uniform motion in a straight line, unless that state is changed by an external force
  5. 9. diagrams used to show the relative magnitude and direction of all forces acting upon an object in a given situation
  6. 11. the amount or quantity of heaviness or mass; amount a thing weighs
  7. 12. state of balance between opposing forces or actions.
  8. 14. the sum of all the forces acting on an object
Down
  1. 1. an invisible barrier of exerted strength or impetus.
  2. 2. a point representing the mean position of the matter in a body or system.
  3. 4. a quantity that has both magnitude and direction
  4. 6. The rate of change of position of an object in any direction
  5. 8. is the unit of force in the International System of Units
  6. 9. force that resists the sliding or rolling of one solid object over another
  7. 10. the rate of change of velocity
  8. 13. the force that surfaces exert to prevent solid objects from passing through each other.