Suppose that two planets are sitting 3 AU apart in their respective orbits. Eventually they reach a point where they are
Posted: Sat Jul 02, 2022 7:38 pm
Suppose that two planets are sitting 3 AU apart in theirrespective orbits. Eventually they reach a point where they areonly 1 AU apart. How did the gravitational force change from 3 AUto 1 AU?
It increased by 4x
It decreased by 9x.
It increased by 9x.
The gravitational force did not change.
It increased by 4x
It decreased by 9x.
It increased by 9x.
The gravitational force did not change.