Question

The gravational force of attraction between
two bodies at a distance x is 20 N. what
will be the force of attraction between thom
if the distance between them is made 2x?​

Answer 1

Answer:5N

Explanation:As gravitation force in inversely proportional to the distance of seperation between them.

Answer 2

Answer:

F = GM1M2/r^2

F ~ 1/r^2

F ~ 1/x^2

Fnew = ~ 1/4x^2

Fnew /F = 1/4

Fnew = 20/4 = 5N