What would be the weight of the moon if it were resting on the surface of the earth? remember that r is the distance between the centers of the objects. rearth = 6.37x106m mearth =5.98x1024kg

the electric field is a “force field” around a charged object that illustrates the direction the electric force would push an imaginary 

the answer is f1 and d2 because if you put equal force on those two points the beam would balance trust me on this