Oberth's law
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Rocket — This article is about vehicles powered by rocket engines. For other uses, see Rocket (disambiguation). A Soyuz U, at Baikonur Site 1/5 A rocket is a missile, spacecraft, aircraft or other vehicle which obtains thrust from a rocket engi … Wikipedia
Termination of rocket experiments at Cuxhaven — The termination of rocket experiments at Cuxhaven, in northern Germany, is a topic around which a deal of suspicion has grown. It is the subject of a conspiracy theory regarding the reasoning behind the decision to stop the experimentation.… … Wikipedia
space exploration — Investigation of the universe beyond Earth s atmosphere by means of manned and unmanned spacecraft. Study of the use of rockets for spaceflight began early in the 20th century. Germany s research on rocket propulsion in the 1930s led to… … Universalium
Orbital mechanics — A satellite orbiting the earth has a tangential velocity and an inward acceleration. Orbital mechanics or astrodynamics is the application of ballistics and celestial mechanics to the practical problems concerning the motion of rockets and other… … Wikipedia
Unidentified flying object — UFO redirects here. For other uses, see UFO (disambiguation). Photograph of alleged UFO, New Jersey, July 31, 1952 A term originally coined by … Wikipedia
Sibiu — City … Wikipedia
Wernher von Braun — Von Braun at his desk at Marshall Space Flight Center in May 1964, with models of the Saturn rocket family Born March 23, 1912(1912 03 23) Wirsitz, German Empire … Wikipedia
launch vehicle — Aerospace. a rocket used to launch a spacecraft or satellite into orbit or a space probe into space. [1955 1960] * * * Rocket system that boosts a spacecraft into Earth orbit or beyond Earth s gravitational pull. A wide variety of launch vehicles … Universalium
Lucian Blaga University of Sibiu — Lucian Blaga University The Lucian Blaga University of Sibiu (Romanian: Universitatea Lucian Blaga din Sibiu) was founded in 1990, with five schools: Letters, History and Law, Medicine, Food and Textile Processing Technology, Engineering and… … Wikipedia
Robert H. Goddard — Infobox Engineer image width = 150px caption =Robert Hutchings Goddard (1882 1945) name = Robert H. Goddard nationality = United States birth date = October 5, 1882 birth place = Worcester, Massachusetts death date = August 10, 1945 death place … Wikipedia
Deutsches Patent- und Markenamt — Abbreviation DPMA … Wikipedia
