Across
- 1. Scientist who discovered gravity
- 3. Mass X Gravity
- 7. Mass, area, volume, speed, ect
- 8. the product of the objects mass
- 9. found the gravtional constant after 71 years of newtons death
Down
- 2. gravtiy is always this
- 4. The force that couses objects with mass to atract to on another
- 5. has 60 moons because of how large
- 6. is a vector because it has size and direction
- 8. this efects the earths tides that we have