Question

Force of gravitation between two bodies varies with r as
i) r
ii) r^2
iii) 1/r
iv) 1/r^2
Choose the correct option​

Answer 1

Answer:

Explanation:F = Gm1m2/r2. Thus, F is inversely proportional to r2.

Answer 2

Answer:

iv) option

Explanation:

Gravitational force is inversely proportional to the square of the distance between them i.e., r

F $\alpha$ 1/r²