Cable

An electrical cable is made of two or more wires running side by side and bonded, twisted, or braided together to form a single assembly, the ends of which can be connected to two devices, enabling the transfer of electrical signals from one device to the other. Cables are used for a wide range of purposes, and each must be tailored for that purpose. Cables are used extensively in electronic devices for power and signal circuits. Long-distance communication takes place over undersea cables. Power cables are used for bulk transmission of alternating and direct current power, especially using high-voltage cable. Electrical cables are extensively used in building wiring for lighting, power and control circuits permanently installed in buildings. Since all the circuit conductors required can be installed in a cable at one time, installation labor is saved compared to certain other wiring methods.

The term originally referred to a nautical line of specific length where multiple ropes, each laid clockwise, are then laid together anti-clockwise and shackled to produce a strong thick line, resistant to water absorption, that was used to anchor large ships. In mechanics, cables, otherwise known as wire ropes, are used for lifting, hauling, and towing or conveying force through tension. In electrical engineering cables are used to carry electric currents. An optical cable contains one or more optical fibers in a protective jacket that supports the fibers.

Cable length

A cable length or length of cable is a nautical unit of measure equal to one tenth of a nautical mile or approximately 100 fathoms. The unit is named after the length of a ship's anchor cable in the age of sail. The definition varies:

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See also

Cable (British band)

Cable were a British indie rock band originally from Derby, UK who released 3 albums in the late '90s: Down-Lift the Up-Trodden ('96), When Animals Attack ('97), and Sub-Lingual ('99), on Infectious Records. The band split up in 1999.

Formed in 1992 by Matt Bagguley and Darius Hinks, Cable were initially inspired by the art-rock leanings of indie-labels such as Touch and Go, Dischord, Blast First, Southern Records and Shimmy Disc, and also UK artists such as Spacemen 3 & My Bloody Valentine. The first settled line-up was Matt Bagguley (vocals/guitar), Darius Hinks (guitar), Pete Darrington (bass), Neil Cooper (drums) and throughout 1993 the band played regularly with underground acts from the U.S (such as Medicine, Polvo, Truman's Water, Rocket From The Crypt..) In early '94 their debut single "Sale of the Century" was released on 7", by Derby-based indie-label Krunch! Records. Radio 1 DJ John Peel played it immediately on his show saying it was the best thing he'd heard that week and phoned the band during the show to invite them to record a session. John Peel remained a loyal fan from that moment on, and altogether the band recorded 4 Peel Sessions.

Province of Córdoba (Spain)

Córdoba (Spanish pronunciation: [ˈkorðoβa]), also called Cordova in English, is a province of southern Spain, in the north-central part of the autonomous community of Andalusia. It is bordered by the provinces of Málaga, Seville, Badajoz, Ciudad Real, Jaén, and Granada. Its area is 13,769 km². A royal decree of November 30, 1833 created the Province of Córdoba (along with 48 other provinces), which was formed by joining the towns of the Kingdom of Córdoba and the following places in Extremadura: Belalcazar Fuente la Lancha, Hinojosa del Duque and Villanueva del Duque. The province is mainly divided into three geographical areas: the Sierra Morena to the north, the Baetic Depression in the center and La Campiña in the south. The climate is continental Mediterranean with temperatures in the capital ranging from 9.2 °C in January and 27.2 °C in July and August, which often exceed 40 °C. Rainfall in the capital is recorded from 600 to 750 mm per year. It is concentrated from October to April. The province of Cordoba is the 11th in Spain where the entire population is concentrated in the capital. On an average 31.96% of a Spanish province's population inhabits its capital. The province consists of 75 municipalities. They are further grouped into 8 “comarcas”.

Córdoba, Veracruz

Córdoba, officially known as Heroica Córdoba, is a city and the seat of the municipality of the same name in the Mexican state of Veracruz. It was founded in 1618.

The city is composed of 15 barrios, bounded to the north by Ixhuatlán del Café and Tomatlán, and to the south by Amatlán de los Reyes and Naranjal. The eastern area abuts Fortin de las Flores and Chocamán and the western area borders Amatlán de los Reyes.

Córdoba has a municipal area of 226 km², which represents 0.19% of the whole of the state and 0.0071% of Mexico. Córdoba is divided into 176 localities, of which the most important are San José de Tapia, las Flores, Miraflores, Los Naranjos, Brillante Crucero, el Porvenir, San Rafael Caleria, Santa Elena, San Miguelito, and San Nicolás.

Natural geography

Córdoba is located in the center of the state of Veracruz, at 18º51'30" north latitude and 96º55'51" west longitude. It lies between the hills of Matlaquiahitl and Tepixtepec, at an elevation of 817 meters above mean sea level.

Córdoba (Vino de la Tierra)

Córdoba is a Spanish geographical indication for Vino de la Tierra wines located in the autonomous region of Andalusia. Vino de la Tierra is one step below the mainstream Denominación de Origen indication on the Spanish wine quality ladder.

The area covered by this geographical indication comprises all the municipalities in the province of Córdoba (Andalusia, Spain).

It acquired its Vino de la Tierra status in 2004.

Grape varieties

References