Forces Unit Vocab

Edit Answers
123456789101112131415
Across
  1. 4. a quantity that has both magnitude and direction
  2. 5. A context force exerted by a surface on an object acting perpendicular to the surface
  3. 7. point in a system where weighted average position of all it's mass located
  4. 11. a simplified representation of all external forces acting on a single object
  5. 13. the rate at which on object's velocity changes meaning and its speed and direction over time
  6. 14. the force of gravity acting on an object
  7. 15. the single vector that represents the combined effect of two or more vectors acting on an object
Down
  1. 1. state where the net force and net torque on an object are both zero
  2. 2. unit of force that will accelerate one kilogram of mass one meter per second
  3. 3. push or pull an object
  4. 5. total acting on an object; vector sum of all individual forces
  5. 6. the tendency of an object to resist changes in its state of motion or rest
  6. 8. the distance an object travels divided by the time it takes to travel that distance
  7. 9. region of space where a non-contact force operates, such as gravitational, electric, or magnetic field
  8. 10. a force that opposes the relative motion between surfaces in contact
  9. 12. the amount of "stuff" or matter, in an object