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

Specter (2005 film)

Specter is the first tokusatsu short film created by Konami. The film itself made its appearance in conventions and shows to promote the film of 2005. The movie itself never made international release, but found its way through the internet. During display shows the "Specter" motorbike as well as the "Specter" Turbo Suit was featured. The effects of the film were done by Buildup Co., the same effects company that did the 1998 mecha tokusatsu, Dark Soldier D.

Synopsis

Agent Tetsuya Teresaki is the local Earth Defender enforcer in Japan. After fulfilling his mission he was immediately assigned to deal with the threat of alien invaders trying to steal an alien artifact from a local archaeological research site.

Cast

Story

Japan D.O.E. Agent, Tetsuya Terasaki, having just completed a difficult hunt for a fugitive alien, is ordered to investigate a local alien disturbance. Expecting resistance, he has his SPECTER armor sent to him. Arriving at the site, he finds aliens torturing two scientists, trying to extract information from them. He fights off the aliens and powers down to make a report to Command.

List of Pokémon (52–101)

The Pokémon (ポケモン, Pokemon) franchise has 721 (as of the release of Pokémon Omega Ruby and Alpha Sapphire) distinctive fictional species classified as the titular Pokémon. This is a selected listing of 50 of the Pokémon species, originally found in the Red and Green versions, arranged as they are in the main game series' National Pokédex.

Meowth

Meowth (ニャース, Nyāsu, Nyarth), known as the Scratch Cat Pokémon, has a distinctly feline appearance, resembling a small housecat. It has cream-colored fur, which turns brown at its paws and tail tip. Its oval-shaped head features prominent whiskers, black-and-brown ears, and a koban, a gold oval coin (also known as "charm") embedded in its forehead. Meowth are valued for their ability to collect coins using their signature move, "Pay Day", as it is the only Pokémon that learns it. Meowth's coloration, its love of coins, and its charm indicate that Meowth is based on the Japanese Maneki Neko, a cat-shaped figurine that is said to bring good luck and money to its owner. Aspects of Meowth were drawn from a Japanese myth dealing with the true value of money, in which a cat has money on its head but does not realize it.

Ghost

In folklore, mythology, and modern media such as literary fiction, a ghost (sometimes known as a spectre [British English] or specter [American English], phantom, apparition, spirit, spook, or haunt) is the soul or spirit of a dead person or animal that can appear, in visible form or other manifestation, to the living. Descriptions of the apparition of ghosts vary widely from an invisible presence to translucent or barely visible wispy shapes, to realistic, lifelike visions. The deliberate attempt to contact the spirit of a deceased person is known as necromancy, or in spiritism as a séance.

The belief in manifestations of the spirits of the dead is widespread, dating back to animism or ancestor worship in pre-literate cultures. Certain religious practices—funeral rites, exorcisms, and some practices of spiritualism and ritual magic—are specifically designed to rest the spirits of the dead. Ghosts are generally described as solitary essences that haunt particular locations, objects, or people they were associated with in life, though stories of phantom armies, ghost trains, ghost ships, and even ghost animals have also been recounted.