At a point in a pipe, 5L of water passes every second. Given the internal cross section of the pipe has an area of 25cm^2. What is the speed of the water in the pipe

iron would move it is magnetic there is a mag field around the current in the wire

jupiter is the largest planet in our solar system, having a mass and radius that are respectively, 318 and 11.2 times that of earth. suppose that an object falls from rest near the surface of each planet and that the acceleration due to gravity remains constant during the fall. each object falls the same distance before striking the ground. determine the ratio of the time of fall on jupiter to that on earth.