Pressure

Pressure (symbol: p or P) is the force applied perpendicular to the surface of an object per unit area over which that force is distributed. Gauge pressure (also spelled gage pressure) is the pressure relative to the ambient pressure.

Various units are used to express pressure. Some of these derive from a unit of force divided by a unit of area; the SI unit of pressure, the pascal (Pa), for example, is one newton per square metre; similarly, the pound-force per square inch (psi) is the traditional unit of pressure in the imperial and US customary systems. Pressure may also be expressed in terms of standard atmospheric pressure; the atmosphere (atm) is equal to this pressure and the torr is defined as ¹⁄₇₆₀ of this. Manometric units such as the centimetre of water, millimetre of mercury and inch of mercury are used to express pressures in terms of the height of column of a particular fluid in a manometer.

Definition

Pressure is the amount of force acting per unit area. The symbol for pressure is p or P. The IUPAC recommendation for pressure is a lower-case p. However, upper-case P is widely used. The usage of P vs p depends on the field in which one is working, on the nearby presence of other symbols for quantities such as power and momentum, and on writing style.

Pressure (disambiguation)

Pressure is an effect which occurs when a force is applied on a surface.

Pressure also may refer to:

Music

Entertainment

Other uses

See also

Billy Ocean

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Billy Ocean (born Leslie Sebastian Charles; 21 January 1950) is a Trinidadian-born English recording artist who had a string of R&B international pop hits in the 1970s and 1980s. He was the most popular British R&B singer-songwriter of the early to mid-1980s. After scoring his first four UK Top 20 successes, seven years passed before he accumulated a series of transatlantic successes, including three U.S. number ones. In 1985, Ocean won the Grammy Award for Best Male R&B Vocal Performance for his worldwide hit, "Caribbean Queen", and in 1987 was nominated for the Brit Award for Best British Male Artist.

In 2002, the University of Westminster, London, awarded Ocean an honorary doctorate of music. In 2010, Ocean was presented with the Lifetime Achievement Award at the MOBO Awards. On 29 July 2011, Ocean became a Companion of the Liverpool Institute for Performing Arts, presented to him by Sir Paul McCartney. He is a member of the Rastafari movement.

Hustle

Hustle commonly refers to:

Hustle or The Hustle may also refer to:

Places

Films and television

Music

Hustle! (To the Music...)

"Hustle! (To the Music...)" is a Disco-themed Dance/House/Pop single produced by Mark Brydon and co-written with Carl Munson, Julie Stewart, and Richard "Parrot" Barnatt under the British project act The Funky Worm. The single reached #13 in the UK Singles Chart, but it was more successful in the United States, eventually reaching number one on Billboard's Hot Dance Club Play on December 17, 1988. It would also be the only charted single in America for the group as they continued to chart in the United Kingdom. The song also featured two different music videos, both featuring singer Julie Stewart, one as the host of a Children's program with two farming assistants, another featured clips of various dances and cartoons.

Track listings

References

External links

Wild City

Wild City (迷城) is a 2015 Hong Kong-Chinese action film directed by Ringo Lam and starring Louis Koo, Shawn Yue, Tong Liya and Joseph Chang. It was released on 30 July 2015 in China and on 20 August 2015 in Hong Kong. It is Lam's first feature film since 2007's Triangle.

Cast

Production

In 2014, the Hong Kong newspaper Apple Daily reported that director Ringo Lam would return to directing with an investment from the Mei Ah Entertainment Group with production set to being in June.

On the first day of filming, Lam collapsed due to a heat stroke. He stayed with the project to keep filming. In 2014, the film's titled changed from Hustle to Wild City.Louis Koo has stated, Lam insisted that the actors perform their own stunt work in the film to maintain realism.