Across
- 3. The action or process of moving or being moved.
- 6. A motion graph which shows velocity against time for a given body.
- 7. A decrease in a rate of change.
- 8. The force that attracts a body toward the center of the earth
- 10. A mathematical determination of the size or number of something.
- 12. Rise over Run.
- 15. A definite length of time marked off by two instants.
- 16. A steady change in velocity.
- 20. Down direction.
Down
- 1. A complete metric system of units of measurement.
- 2. Not changing in form or character.
- 4. Acceleration measured over a finite time interval.
- 5. The action of one surface or object rubbing against another.
- 9. Up direction.
- 11. A quantity measured with respect to another measured quantity.
- 13. The speed of something in a given direction.
- 14. A line that goes through as many points as possible.
- 17. The force that acts in the opposite direction to an object moving through the air.
- 18. Increase in the rate of speed of something.
- 19. Facts and Statistics collected for analysis.