Physics

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Across
  1. 3. cause a change in motion. They are not of equal force.
  2. 5. an object at rest will stay at rest
  3. 8. miles/hr km/sec ft/min
  4. 10. the unit of force
  5. 12. FORCE = MASS x ACCELERATION
Down
  1. 1. do not cause a change in motion. The forces are equal in size and opposite in direction.
  2. 2. The measurement of an object’s speed AND direction
  3. 4. The motion of an object will change only if unbalanced forces act upon it.
  4. 6. Change in speed or velocity over time
  5. 7. The change in an object’s position with respect to time and in comparison to reference points
  6. 9. Forces of pushing or pulling transfer energy to objects, causing them to move, stop, or change motion.
  7. 11. The rate of change of position (or distance traveled) with respect to time