Outline the path taken by an object when dropped from a height straight up, then with a small horizontal force, then with a larger horizontal force, and finally with a very large force. Note the elliptical path. Determine, using free fall formula, the distance traveled at each pathway in 1 sec. Determine a circular orbit will occur when the velocity is greater than 8000 m/sec. Show that the Earth curves by 5m every 8000 meters. A velocity great enough to overcome gravity and create a satellite, must be at least 8000k/sec.