If the masses of the earth and the sun were each multiplied by 3 without changing the distance between them, the gravitational force between the two bodies would be the present gravitational force between them.

Force will will become 9 times the previous value

Explanation:

Let the mass of earth is , mass of sun is and distance between them is R

From law of gravitation force between sun and earth is given by

, here G is gravitational constant

From the relation we can see that gravitational force is proportional to mass of them

And in question it is given that mass of both is multiplied by 3

So new force will be equal to

So force will will become 9 times the previous value

9 times

Explanation:

Let the mass of sun is Ms and the mass of earth is Me. The distance between them is R .

The gravitational force between the two is given by

As both the masses is multiplied by 3, and the distance between them remains same, then the force becomes 9 times.

answer: strength i guess

explanation: