11. what is the final velocity of an object that starts from rest and accelerates uniformly at 4.0 m/s2 over a
distance of 8.0 meters?

Asatellite with an orbital period of exactly 24.0 h is always positioned over the same spot on earth. this is known as a geosynchronous orbit. television,communication, and weather satellites use geosynchronous orbits. at what distance would a satellite have to orbit earth in order to have a geosynchronous orbit?