V1, V01 or V-1 can refer to version one (for anything) (e.g., see
version control)
V1, V01 or V-1 may also refer to:
In aircraft
*
V-1 flying bomb, a World War II German weapon
*
V1 speed, the maximum speed at which an aircraft pilot may abort a takeoff without causing a runway overrun
*
Vultee V-1, an American single-engine airliner of the 1930s
*
Fokker V.1
The Fokker V.1 was a small German sesquiplane experimental fighter prototype built in 1916 by the Fokker-Flugzeugwerke. Sporting a parasol wing, it was the first Fokker aircraft purportedly designed by Reinhold Platz—the respective roles played ...
, a German parasol monoplane experimental fighter prototype, built in 1916
* The first prototype/experimental ''(Versuchs)'' airframe of nearly
any German WW II-era military aircraft
Vessels
*
V1-class destroyer
The German ''V1''-class torpedo boats was a class of 26 large torpedo boats in service with the Imperial German Navy, Reichsmarine, Kriegsmarine and Royal Hellenic Navy in the early 20th century.
Design
In 1911, the Imperial German Navy placed o ...
, a German World War I destroyer class
* USS V-1, 1924–1931 designation of the
USS ''Barracuda'' (SS-163), first of the US "V-boat" series of submarines
* V1, a rudderless single-paddler
outrigger canoe
In medicine
* V1, the
primary visual cortex
* V
1, the
ophthalmic nerve, first division of the trigeminal nerve
* V
1, one of six precordial leads in
electrocardiography
Electrocardiography is the process of producing an electrocardiogram (ECG or EKG), a recording of the heart's electrical activity. It is an electrogram of the heart which is a graph of voltage versus time of the electrical activity of the hear ...
In astronomy
* V1, or ''Hubble variable number one'' is the name given to a historically important
Cepheid variable star in the
Andromeda Galaxy
Other uses
*
Base form
A root (or root word) is the core of a word that is irreducible into more meaningful elements. In Morphology (linguistics), morphology, a root is a morphologically simple unit which can be left bare or to which a prefix or a suffix can attach. T ...
(V
1) of an English verb
*
ATC code V01 ''Allergens'', a subgroup of the Anatomical Therapeutic Chemical Classification System
*
V1 (classification), a Paralympic archery classification for people with visual disabilities
*
LNER Class V1/V3
The London and North Eastern Railway (LNER) Class V1 and Class V3 were two classes of related 2-6-2T steam locomotive designed by Sir Nigel Gresley.
A total of 82 V1s were built with 71 being rebuilt into the higher pressure V3s with an additi ...
, a 1930–1939 British 2-6-2 tank engine
*
Nikon 1 V1, a camera
*
V1 Gallery, in Copenhagenany
* V.1, a
telephone communications standard of the ITU-T
* V1, a visual
query language for property graphs
*
Z1 (computer), previously known as V1
*
''V1'' (film), a 2019 Indian film
See also
*
VI (disambiguation)
VI or Vi may refer to:
Arts, entertainment and media Characters
*Vi (League of Legends), a character from the ''League of Legends'' video game franchise
*Vi (Buffy the Vampire Slayer), a minor character in the American TV series ''Buffy the Vampir ...
(letter "i" as opposed to number "1")
{{Letter-Number Combination Disambiguation