Across
- 4. energy of motion.
- 6. force acting in opposite direction causing change motion
- 9. a push or pull
- 11. how far apart objects or points are
Down
- 1. sum of all force on the object.
- 2. a study of matter and energy
- 3. two forces acting on an object are equal in size but act in opposite directions or the same
- 5. events in the past, present, and future regarded as a whole.
- 7. distance an object travels over time
- 8. change in velocity or speed and direction.
- 10. is the speed in a given direction