Forces

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Across
  1. 1. Any interaction that causes a change in an objects motion or shape
  2. 3. Represents the combined effect two or more vectors
  3. 5. A measure of matter in an object and it’s resistance to acceleration
  4. 7. The tendency to resist changes in its state of motion
  5. 9. A visual representation that shows all the external forces
  6. 11. Force of gravity exerted on an object
  7. 12. Net force and net torque acting on an object are both zero, balanced and not changing
  8. 14. Sum of all individual forces
Down
  1. 1. Where a non-contact force is exerted on an object
  2. 2. The average location of all the mass in a system
  3. 4. Quantity that has both magnitude and direction
  4. 6. The rate at which an object changes its position
  5. 8. Force needed to accelerate a one kilogram mass at a rate of one meter per second squared
  6. 9. Opposes relative motion between surfaces in contact
  7. 10. The rate of change of an objects velocity over time
  8. 13. A force that acts perpendicular to the surface of between 2 objects