straight and level flight
21rocket and missile system — ▪ weapons system Introduction any of a variety of weapons systems that deliver explosive warheads to their targets by means of rocket propulsion. Rocket is a general term used broadly to describe a variety of jet propelled missiles… …
22Mojave Air and Space Port — in 2009 IATA: MHV – ICAO: KMHV …
23Mathematics and Physical Sciences — ▪ 2003 Introduction Mathematics Mathematics in 2002 was marked by two discoveries in number theory. The first may have practical implications; the second satisfied a 150 year old curiosity. Computer scientist Manindra Agrawal of the… …
24Supermarine Spitfire variants: specifications, performance and armament — Spitfire Role Fighter Manufacturer Supermarine Designer R. J. Mitchell First flight 5 March 1936 Introduction 1938 Retired 1955, RAF Primary user Royal Air Force …
25Eastern Air Lines Flight 21 — Infobox Airliner accident|name=Eastern Air Lines Flight 21 Date=February 26, 1941 Type=Controlled flight into terrain Site=near Atlanta, Georgia, USA Fatalities=16 Injuries=9 Aircraft Type=Douglas DC 3 Operator=Eastern Air Lines Tail… …
26Architecture and Civil Engineering — ▪ 2009 Introduction Architecture For Notable Civil Engineering Projects in work or completed in 2008, see Table (Notable Civil Engineering Projects (in work or completed, 2008)). Beijing was the centre of the world of architecture… …
27American Airlines Flight 191 — For other flights numbered 191, see Flight 191 (disambiguation). American Airlines Flight 191 …
28Flying and gliding animals — A number of animals have evolved aerial locomotion, either by powered flight or by gliding. Flying and gliding animals have evolved separately many times, without any single ancestor. Flight has evolved at least four times, in the insects,… …
29China Airlines Flight 006 — Artist s conception of N4522V rolling and inverted, with the main body landing gear forced down. Accident summary Date Fe …
30National Airlines Flight 16 — Accident summary Date 5 October 1945 Type Pilot error Site …
