Across
- 1. Isaac Newton is believed to discover this under a tree
- 3. The math you learn in your senior year
- 7. The rate at which velocity changes
- 8. The thought that everything and anything made up of matter has a gravitational force
- 11. Creates and effects an objects gravitational force
- 13. A object in motion will stay in motion unless acted on by an unbalanced force
- 14. he Used his study in optics to make an effective space observer that uses "reflections"
Down
- 2. Isaac Newton discovered this by studying different angles of light output
- 4. If you punch a wall an equal force is returned to your fist.
- 5. The rate at which your coffee cup would go from hot to cold
- 6. ?=mxa
- 9. He innovated the old us currency into the "perfect model"
- 10. Isaac Newton apparently invented this to allow his cats to easily go in and out of his house
- 12. The formula's that calculate the speed and effects of movement