We consider wastewater treatment as a water use because it is so interconnected with the other uses of water.
Definition of Centripetal Force. Centripetal force is a force that makes an object follow a curved path. The direction of the force is oriented at a right angle to the direction of travel of the object, toward the center of the circle along which the object is moving.
Centripetal force is the force on an object on a circular path that keeps the object moving on the path. It is always directed to the center and its magnitude is constant, based on the mass of the object, its tangential velocity and the distance of the object (radius) from the center of the circular path.