Free fall

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.

Charles "Nish" Bruce

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.

Family & Early Life

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).

Military career

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 (disambiguation)

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:

Books & comics

Mono (UK band)

Mono was a British electronic music duo which had a hit in the late 1990s with their song "Life in Mono". The group's music is often described as trip hop, based on its similarities to contemporary electronic music acts including Sneaker Pimps and Portishead. Audible, and frequently cited, influences in Mono's songs include jazzy instrumentation reminiscent of 1960s spy film soundtracks and production styles rooted in 1960s pop music.

History

The band, formed in late 1996 in London, consisted of singer Siobhan de Maré and Martin Virgo on keyboards, synthesizer programming, and production. Virgo, trained in classical piano at the Guildhall School of Music and Drama, had been working as a session musician since the early 1990s as part of the production team of Nellee Hooper, which led to credits on a remix of Massive Attack's "Unfinished Sympathy" (considered one of the landmark songs of trip hop's "Bristol sound") and Björk's 1993 album Debut. De Maré comes from a family with several generations of history in entertainment; her father was Tony Meehan, drummer for the Shadows, her grandfather was one of the Gongmen featured in the opening logo sequences in Rank Organisation films, and her grandmother was a dancer who worked with Shirley Bassey. She had been working as a session singer for hip hop and R&B musicians, as well as writing and touring, though much of this material consisted of underground and white label releases.

Mono (The Icarus Line album)

Mono was the first album from The Icarus Line. It was originally released May 8, 2001 in the U.S. by Crank! Records on CD, and Buddyhead on LP.

The album was recorded throughout two separate sessions in 2000. The first of these were conducted at the studio "Rotund Rascal" on Lankershim Blvd. in North Hollywood. This initial attempt at recording the entire album with Mark Trombino as engineer, ultimately resulted in only the completion of drums, bass, Alvin's guitars, and about half of Aaron's guitar tracks. In a bold move, the band fired Trombino, and resumed work over a month later with Alex Newport at Messenger's Studio in North Hollywood, also on Lankershim Blvd. Having recorded albums such as At The Drive-In's before at this same studio, Newport was comfortable in moving very quickly there with the band. The album, being recorded onto tape, as opposed to Pro Tools (as was customary for most bands of the time) resulted in the majority of the album being "first takes". The album was also mixed quickly by the band with Newport at Messenger's Studio. It was then mastered by Mark Chalecki in the Capitol Records building.

Mono (software)

Mono is a free and open source project led by Xamarin (formerly by Novell and originally by Ximian) to create an Ecma standard-compliant, .NET Framework-compatible set of tools including, among others, a C# compiler and a Common Language Runtime. The logo of Mono is a stylized monkey's face, mono being Spanish for monkey.

The stated purpose of Mono is not only to be able to run Microsoft .NET applications cross-platform, but also to bring better development tools to Linux developers. Mono can be run on many software systems including Android, most Linux distributions, BSD, OS X, Windows, Solaris, and even some game consoles such as PlayStation 3, Wii, and Xbox 360.

The Mono project has been controversial within the open-source community, as it implements portions of .NET Framework that may be covered by Microsoft patents. Although standardized portions of .NET Framework are covered under Microsoft's "Open Specification Promise"—a covenant stating that Microsoft would not assert its patents against implementations of its specifications under certain conditions, other portions are not, which led to concerns that the Mono project could become the target of patent infringement lawsuits.