$10.$ Objects A and B are near each other in space and isolated from all other influences. Object A has a mass of $3$m while object B has a mass of m$.$ How does the magnitude of the net force on each object compare? A$)$ The magnitude of the net force on each object is the same. B$)$ The magnitude of the net force on A is three times as much as on B$.$ C$)$ The magnitude of the net force on A is twice as much as on B$.$ D$)$ The magnitude of the net force on A is half as much as on B$.$ E$)$ The magnitude of the net force on A is one$-$third as much as on B$.$