Question

what will happen to the gravitational force between two bodies if the mass of each is doubled and the distance between them is halved?​

Answer 1

$\fbox\pink{A}\fbox\blue{n}\fbox\purple{s}\fbox\green{w}\fbox\red{e}\fbox\orange{r}$If the mass of both of the objects is doubled, then the force of gravity between them is quadrupled; and so on. Since gravitational force is inversely proportional to the square of the separation distance between the two interacting objects, more separation distance will result in weaker gravitational forces.

Answer 2

$\huge\fbox \pink {A}\fbox \blue {n} \fbox\purple {S} \fbox \green{w} \fbox \red {E} \fbox \orange {r}}$

If the mass of both of the objects is doubled,

a.then the force of gravity between them is quadrupled; and so on.

b. Since gravitational force is inversely proportional to the square of the separation distance between the two interacting objects, more separation distance will result in weaker gravitational forces.