Across
- 4. How far something is
- 7. The non-contact attractive interaction between two objects having mass
- 8. A physical constant that qualities the strength of the gravitational force between two objects
- 9. The falling motion of an object without resistance under the influence of Earth's gravity
- 11. A continuous path of an object going around another object
- 12. A force that draws objects together
- 13. A description of any physical quantity that is inversely proportional to the square of the distance from its square
- 14. The non-contact attraction interaction between two objects having mass
Down
- 1. The mathematical expression of the gravitational interaction between two objects having mass
- 2. The minimum speed an object needs to break free from the gravitational pull of a celestial body
- 3. A point representing the mean position of an object's matter
- 5. Any force that causes an object to move in a circular path
- 6. The downward force experienced by objects resulting from their gravitational attraction to Earth
- 7. A vector field in which the physical quantity is the gravitational force per unit mass
- 10. A measure of an objects inertia measured in the SI unit
