drag axes
41Special relativity — (SR) (also known as the special theory of relativity or STR) is the physical theory of measurement in inertial frames of reference proposed in 1905 by Albert Einstein (after considerable contributions of Hendrik Lorentz and Henri Poincaré) in the …
42Gear oil — is a motor oil made specifically for transmissions, transfer cases, and differentials in automobiles, trucks, and other machinery. It is of a higher viscosity to better protect the gears and usually is associated with a strong sulfur smell. The… …
43Landslide mitigation — Landslides can be triggered by many often concomitant causes. In addition to shallow erosion or reduction of shear strength caused by seasonal rainfall, causes triggered by anthropic activities such as adding excessive weight above the slope,… …
44Diesector — was a superheavyweight combat robot. Constructed by team Mutant Robots, it competed in Battlebots many times. There, it enjoyed a reign of success and was the superheavyweight champion more than once. Its builder is Donald Hutson. Hutson also had …
45Differential (mechanical device) — For other uses, see Differential. A cutaway view of an automotive final drive unit which contains the differential Input …
46Arado Ar 240 — infobox Aircraft name = Ar 240 type = Zerstörer (Heavy Fighter) prototype manufacturer = Arado Flugzeugwerke caption = 3.(F)/ObdL. Kharkov, Summer 1943 designer = Walter Blume first flight = 25 June 1940 introduction = retired = status = primary… …
47Ultralight trike — An ultralight trike, also known as a flex wing trike, weight shift control aircraft, microlight trike, deltatrike[1] or motorized deltaplane,[2] is a type of powered hang glider using a high performance Rogallo wing coupled to a propeller powered …
48List of Mutants in The Hills Have Eyes — The Mutants, or Hill People, are the main antagonists of the remakes of The Hills Have Eyes series of films. The Mutants are a deformed and reclusive off shoot of the Human race, created through radiation. Contents 1 Origin 2 Notable Mutants 2.1 …
49Formation and evolution of the Solar System — Artist s conception of a protoplanetary disk The formation and evolution of the Solar System is estimated to have begun 4.568 billion years ago with the gravitational collapse of a small part of a giant molecular cloud …
50Yahoo! UI Library — Infobox Software name = Yahoo! UI Library (YUI) developer = Yahoo! latest release version = 2.6.0 latest release date = release date|2008|10|01 operating system = Cross platform (JavaScript) programming language = JavaScript genre = JavaScript… …
