I am. outraged at the university's treatment of a retired professor.. Mark of Excellence The matter of the practical benefits of emeritus status, however, is amoot point at many institutions, especially community colleges, thatlack resources to share with retired faculty members.
Dear publish1000-ga; You posed a great question. The answer is really much simpler than it first appears. The US Space Shuttle uses a rocket propulsion system to get into its final orbit in its approach to Earth. Other than that the Shuttle is essentially falling and during re-entry the aircraft is actually a glider. The reentry speed is largely dictated by the Earth gravitational pull and given the physics of such a reentry the speed is typically approximately 25,405 feet per second (17,322 statute miles per hour).
Space Shuttle Launches on Final Flight. Space shuttle Atlantis, delayed almost to the last second by a computer glitch, left the launch pad here at the Kennedy Space Center, punched a hole in the clouds, and disappeared into the history books. After 135 flights in 30 years, it was the last space shuttle launch ever. And it may be the last time America launches astronauts for many years. SEE MORE: 30 Years Of Space Shuttle Missions. At the Kennedy Space Center, throngs of people applauded, cheered--and in some cases wept.