Motion and Force

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Across
  1. 3. the force applied in one direction is greater than the force applied in the opposite direction
  2. 8. a vehicle's capacity to gain speed within a short time.
  3. 10. When two forces are the same strength but act in opposite direction
  4. 12. energy which a body possesses by virtue of being in motion.
  5. 14. the action or process of moving or being moved.
  6. 15. When the speed of an object remains the same
  7. 16. activity involving mental or physical effort done in order to achieve a purpose or result
  8. 17. strength or energy as an attribute of physical action or movement.
Down
  1. 1. The rate of change of position of an object in any direction
  2. 2. processes that convert energy from one type
  3. 4. not moving or exerting oneself
  4. 5. the energy possessed by a body by virtue of its position relative to others, stresses within itself, electric charge, and other factors.
  5. 6. a wheel with a grooved rim around which a cord passes
  6. 7. any of the basic mechanical devices for applying a force, such as an inclined plane, wedge, or lever
  7. 9. the vector sum of all the forces that act upon an object
  8. 11. a plane inclined at an angle to the horizontal.
  9. 13. the strength and vitality required for sustained physical or mental activity