the distance between any two objects is 10cm and the gravitational force between them is 32.*10-9 n. if the mass an object 40kg calculate the mass of another object (G=6.67*10-¹¹Nm²/kg ²)​

Answer:(a) If we double the distance between two bodies, the gravitational force becomes one-fourth.  

(b) If we halve the distance between two bodies, then the gravitational force becomes four times.