Question

What happens to the gravititional force between two objects when the distance between them is :

(i) doubled ?

(ii) halved ?

Answer 1

I) If the mass of both of the objects isdoubled, then the force of gravity between them is quadrupled

II)  Since gravitational force is inversely proportional to the square ofthe separation distance between thetwo interacting objects, more separation distance will result in weaker gravitational forces.

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