The four balls in the diagram are made of the same material and are solid. Why is the force of gravity between the balls in Pair 2 greater than the force of gravity between the balls in Pair 1? Sc.8.E.5.4Immersive Reader (4 Points)

The balls in Pair 1 have more rolling friction than the balls in Pair 2.

The balls in Pair 2 have a greater mass than the balls in Pair 1.

The balls in Pair 1 have more magnetic force than the balls in Pair 2

The balls in Pair 2 are closer together than the balls in Pair 1.

What formula  this one  (x_/

W= fd
where f is an applied force and d is the distance over which it is applied. when a parachuting skydiver is at constant velocity, he is experiencing "terminal velocity", the point at which his acceleration down is canceled out by air resistance. that means that the resisting force of the air is equal to his weight, but in the opposite direction. with this, we can solve for the work done by the force.
w = fd
w = (92.0)(9.81 m/s^2) (325)
w= 2.93 x 10^5 j
the value for work in this case is positive because it is pushing up on the skydiver, who has a downward force of gravity.
therefore the answer is 2.93 x 10^5 j