A warrior is a person specializing in combat or warfare, especially within the context of a tribal or clan-based warrior culture society that recognizes a separate warrior class or caste.
In tribal societies engaging in endemic warfare, warriors often form a caste or class of their own. In feudalism, the vassals essentially form a military or warrior class, even if in actual warfare, peasants may be called to fight as well. In some societies, warfare may be so central that the entire people (or, more often, large parts of the male population) may be considered warriors, for example in the Iron Age Germanic tribes and Indian clans like the Rajputs.
While the warrior class in tribal societies is typically all-male, there are some exceptions on record where women (typically unmarried, young women) formed part of the warrior class, particularly in pre-modern Japan.
A purported group of fighting women is the legendary Amazons, recorded in Classical Greek mythology. Similarly, the Valkyrie are depicted in Norse mythology, particularly the Icelandic Etta.
Warrior is a 1979 arcade fighting game. It is considered one of the first fighting games, though predated by Sega's Heavyweight Champ, released in 1976.
Developed by Tim Skelly while working at Cinematronics, it was released under the Vectorbeam company name shortly before Cinematronics closed Vectorbeam down; they had purchased the company in 1978. The game featured two dueling knights rendered in monochrome vector graphics and based on crude motion capture techniques. Due to the limitations of the hardware used, the processor could not render the characters and gaming environment at the same time and backgrounds were printed, with the characters projected on the top.
Originally Skelly planned for a two-player system with each player using two joysticks, one to control the movement of the player and the other controlling the player's weapon. However, financial constraints restricted the cabinet to one stick for each player and a button to switch between character and weapon modes. The sticks were produced in house and installed in cabinets in a way that players found unresponsive and difficult to use.
Warrior was a privately owned and constructed steamboat that was pressed into service by the U.S. government during the Black Hawk War to assist with military operations. Warrior was constructed and launched in 1832 at Pittsburgh, Pennsylvania by Joseph Throckmorton who also served as the vessel's captain. Once constructed the vessel traveled to St. Louis and into the war zone. Warrior played a key role in the decisive Battle of Bad Axe. Following the war the steamboat continued its service under Throckmorton along the Upper Mississippi River.
The steamboat Warrior was both privately built and owned. The 111-foot (33.8 m) boat was built by Joseph Throckmorton, who also owned the vessel in a partnership with Galena, Illinois resident William Hempstead. It was launched in Pittsburgh during the summer of 1832 with Captain Throckmorton at the helm. The side wheeled vessel had no cabin or accommodations for passengers but towed behind it a barge meant for passengers. Throckmorton brought the new boat and its barge to St. Louis and then set out for the war zone by mid-summer 1832.
In Newtonian physics, free fall is any motion of a body where gravity is the only force acting upon it. In the context of general relativity, where gravitation is reduced to a space-time curvature, a body in free fall has no force acting on it and moves along a geodesic. The present article only concerns itself with free fall in the Newtonian domain.
An object in the technical sense of free fall may not necessarily be falling down in the usual sense of the term. An object moving upwards would not normally be considered to be falling, but if it is subject to the force of gravity only, it is said to be in free fall. The moon is thus in free fall.
In a uniform gravitational field, in the absence of any other forces, gravitation acts on each part of the body equally and this is weightlessness, a condition that also occurs when the gravitational field is zero (such as when far away from any gravitating body). A body in free fall experiences "0 g".
The term "free fall" is often used more loosely than in the strict sense defined above. Thus, falling through an atmosphere without a deployed parachute, or lifting device, is also often referred to as free fall. The aerodynamic drag forces in such situations prevent them from producing full weightlessness, and thus a skydiver's "free fall" after reaching terminal velocity produces the sensation of the body's weight being supported on a cushion of air.
Sergeant Charles Christian Cameron "Nish" Bruce QGM (8 August 1956 – 8 January 2002) was a former British Army soldier and freefall expert of high altitude military parachuting who served in 22 (SAS) Special Air Service (1982–88). He served with the 22 SAS in the Falklands War, on anti-drug operations in South and Central America and in Northern Ireland during Operation Banner for which he was awarded the Queen's Gallantry Medal in 1986.
He received the South Atlantic Medal in 1982 with B Squadron of the 22 Special Air Service and the General Service Medal with the 2nd Battalion, Parachute Regiment for services in Northern Ireland during The Troubles.
Bruce was born in Chipping Norton in 1956, middle son of Ewen Anthony Guy Cameron Bruce. He was the paternal grandson of Major Ewen Cameron Bruce (of Blaen-y-cwm).
Bruce joined the Parachute Regiment in 1973 at age 17 and in 1978 spent 4 years with The Red Devils Display Team participating in test jumping, international exhibitions and competitions before passing SAS selection and joining 22 SAS in April 1982.
Free fall is the ability to achieve the sensation of weightlessness (for example to be falling freely in an atmosphere, or to be in zero-g). In skydiving, the term freefall is also used for the portion of the skydive prior to the deployment of a parachute, even though significant portions of it are at terminal velocity rather than freely accelerating in gravity.
Free fall, Free-fall or Freefall may also refer to: