Front-wheel drive — (or FF layout) is a form of engine/transmission layout used in motor vehicles, where the engine drives the front wheels only. Most modern front wheel drive vehicles feature a transverse engine, rather than the conventional longitudinal engine… … Wikipedia
Front aerial — [ right|thumb|316px|A acro dance routine.] A front aerial is an acrobatic move in which a person executes a complete forward revolution of the body without touching the floor. Front aerials are performed in various physical activities, including… … Wikipedia
Signal velocity — The signal velocity is the speed at which a wave carries information. It describes how quickly a message can be communicated (using any particular method) between two separated parties. Every signal velocity is always slower than (or equal to)… … Wikipedia
Wave velocity — is a wave property, which may refer to: *phase velocity, the velocity at which a wave phase propagates at a certain frequency *group velocity, the propagation velocity for the envelope of wave groups and often of wave energy, different from the… … Wikipedia
Constant-velocity joint — Rzeppa six ball CV joint Constant velocity joints (aka homokinetic or CV joints) allow a drive shaft to transmit power through a variable angle, at constant rotational speed, without an appreciable increase in friction or play. They are mainly… … Wikipedia
Group velocity — [ Frequency dispersion in bichromatic groups of gravity waves on the surface of deep water. The red dot moves with the phase velocity, and the green dots propagate with the group velocity. In this deep water case, the phase velocity is twice the… … Wikipedia
Escape Velocity (Doctor Who) — Doctorwhobook title=Escape Velocity series=Eighth Doctor Adventures number=42 featuring=Eighth Doctor Fitz and Anji writer=Colin Brake publisher=BBC Books isbn= ISBN 0 563 53825 2 set between= pages=288 date=February 2001 preceding=Father Time… … Wikipedia
Vertical Velocity (roller coaster) — For the roller coaster at Six Flags Marine World in Vallejo, California, see . Infobox roller coaster name = V2: Vertical Velocity caption = V2 s Twisted Tower location = Six Flags Great America type =Steel type2=Inverted type3=Launched… … Wikipedia
You Shall Know Our Velocity — infobox Book | name = You Shall Know Our Velocity title orig = translator = image caption = Cover of a reprint edition author = Dave Eggers illustrator = cover artist = country = United States language = English series = subject = genre = Novel… … Wikipedia
Explosive velocity — Explosive velocity, also known as detonation velocity or velocity of detonation (VoD), is the velocity at which the shock wave front travels through a detonated explosive. The data listed for a specific substance is usually a rough prediction… … Wikipedia