Across
- 3. The curved path of a celestial object
- 6. an amount of space between two things
- 8. A coherent, typically large body of matter
- 9. law of Universal Gravitation states that every particle of matter in the Universe attracts every other particle
- 13. Field The region of space around a massive object
- 14. of Mass the unique point where the weighted relative position of the mass sums to zero
- 15. The force that attracts
Down
- 1. A body's relative mass
- 2. Force the mutual force between any two objects with mass
- 4. Square Law the strength of a physical quantity, such as gravity
- 5. Velocity the lowest velocity which a body must have
- 7. Force A force that draws two or more objects together
- 10. Gravitational Constant A fundamental physical constant
- 11. Force A force that acts on a body moving in a circular path
- 12. Fall downward movement due to gravity only