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Ball (Gaelic Football)
A football or Gaelic ball () is the spherical leather football used in the sports of Gaelic football and ladies' Gaelic football and international rules football. The pattern of panels consists of six groups perpendicular to each other, each group being composed of two trapezoidal panels and one rectangular panel; 18 panels in all. Rules Gaelic football The football is required to weigh 480–500 grams (1.05–1.1 pounds) and have a circumference of 68–70 cm (2 ft ~3 in). Smaller balls can be used in under-15 or younger grades. In addition, balls are approved by Central Council "on the basis of compliance with standards and tests set out by Central Council Footballs shall fully comply with the Playing Gear and Equipment regulations as ratified from time to time by Central Council." Footballs are pumped to 9.75–10 psi (67–69 kPa). Ladies' Gaelic football In ladies' Gaelic football, a size 4 football is used in all grades of competition from under-12 upwards. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gaelic Football Ball On Pitch
Gaelic is an adjective that means "pertaining to the Gaels". As a noun it refers to the group of languages spoken by the Gaels, or to any one of the languages individually. Gaelic languages are spoken in Ireland, Scotland, the Isle of Man, and Canada. Languages * Goidelic languages or Gaelic languages, a linguistic group that is one of the two branches of the Insular Celtic languages; they include: ** Primitive Irish or Archaic Irish, the oldest known form of the Goidelic (Gaëlic) languages. ** Old Irish or Old Gaelic, used c. AD 600–900 ** Middle Irish or Middle Gaelic, used c. AD 900–1200 ** Irish language (), including Classical Modern Irish and Early Modern Irish, c. 1200-1600) *** Gaelic type, a typeface used in Ireland ** Scottish Gaelic (), historically sometimes called in Scots and English *** Canadian Gaelic ( or ), a dialect of Scottish Gaelic spoken in Canada ** Manx language ( or ), Gaelic language with Norse elements Culture and history * Gaelic Ireland, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Irish Examiner
The ''Irish Examiner'', formerly ''The Cork Examiner'' and then ''The Examiner'', is an Irish national daily newspaper which primarily circulates in the Munster region surrounding its base in Cork, though it is available throughout the country. History 19th and early 20th centuries The paper was founded by John Francis Maguire under the title ''The Cork Examiner'' in 1841 in support of the Catholic Emancipation and tenant rights work of Daniel O'Connell. Historical copies of ''The Cork Examiner'', dating back to 1841, are available to search and view in digitised form at the Irish Newspaper Archives website and British Newspaper Archive. During the Irish War of Independence and Irish Civil War, the ''Cork Examiner'' (along with other nationalist newspapers) was subject to censorship and suppression. At the time of the Spanish Civil War, the ''Cork Examiner'' reportedly took a strongly pro- Franco tone in its coverage of the conflict. As of the early to mid-20th century, th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Football (ball)
A football is a ball inflated with air that is used to play one of the various sports known as football. In these games, with some exceptions, goals or points are scored only when the ball enters one of two designated goal-scoring areas; football games involve the two teams each trying to move the ball in opposite directions along the field of play. The first balls were made of natural materials, such as an inflated pig bladder, later put inside a leather cover, which has given rise to the American slang-term "pigskin". Modern balls are designed by teams of engineers to exacting specifications, with rubber or plastic bladders, and often with plastic covers. Various leagues and games use different balls, though they all have one of the following basic shapes: # a sphere: used in association football and Gaelic football # a prolate spheroid (elongated sphere) #* either with rounded ends: used in the rugby codes and Australian football #* or with more pointed ends: used in American ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sliotar
A sliotar ( , ) or sliothar is a hard solid sphere slightly larger than a tennis ball, consisting of a cork core covered by two pieces of leather stitched together. Sometimes called a "hurling ball", it resembles a baseball with more pronounced stitching. It is used in the Gaelic games of hurling, camogie, rounders and shinty. Dimensions An official Gaelic Athletic Association (GAA) sliotar, as used in top level hurling competitions such as the National Hurling League or the All-Ireland Senior Hurling Championships is subject to strict regulations as regards its size, mass and composition. The following regulations apply: * The diameter is between not including the rib * The mass is between * The rib height is between 2 mm and 2.8 mm, and width between 3.6 mm and 5.4 mm * The leather cover can be between 1.8 mm and 2.7 mm and is laminated with a coating of no more than 0.15 mm Approved sliotars carry a GAA mark of approval. The GAA maintai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dublin
Dublin (; , or ) is the capital and largest city of Ireland. On a bay at the mouth of the River Liffey, it is in the province of Leinster, bordered on the south by the Dublin Mountains, a part of the Wicklow Mountains range. At the 2016 census it had a population of 1,173,179, while the preliminary results of the 2022 census recorded that County Dublin as a whole had a population of 1,450,701, and that the population of the Greater Dublin Area was over 2 million, or roughly 40% of the Republic of Ireland's total population. A settlement was established in the area by the Gaels during or before the 7th century, followed by the Vikings. As the Kingdom of Dublin grew, it became Ireland's principal settlement by the 12th century Anglo-Norman invasion of Ireland. The city expanded rapidly from the 17th century and was briefly the second largest in the British Empire and sixth largest in Western Europe after the Acts of Union in 1800. Following independence in 1922, Dubli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Museum Of Ireland
The National Museum of Ireland ( ga, Ard-Mhúsaem na hÉireann) is Ireland's leading museum institution, with a strong emphasis on national and some international archaeology, Irish history, Irish art, culture, and natural history. It has three branches in Dublin, the archaeology and natural history museums adjacent on Kildare Street and Merrion Square, and a newer Decorative Arts and History branch at the former Collins Barracks, and the Country Life museum in County Mayo. History Predecessors The National Museum of Ireland descends from the amalgamation of parts of the collections of a number of Dublin cultural institutions from the 18th and 19th centuries, including primarily the Royal Dublin Society (RDS) and the Royal Irish Academy (RIA). The earliest parts of the collections are largely geological and mineralogical specimens, which the RDS collected as a means to improve the knowledge and use of such resources in Ireland. The establishment of the museum collect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Association Football
Association football, more commonly known as football or soccer, is a team sport played between two teams of 11 players who primarily use their feet to propel the ball around a rectangular field called a pitch. The objective of the game is to score more goals than the opposition by moving the ball beyond the goal line into a rectangular framed goal defended by the opposing side. Traditionally, the game has been played over two 45 minute halves, for a total match time of 90 minutes. With an estimated 250 million players active in over 200 countries, it is considered the world's most popular sport. The game of association football is played in accordance with the Laws of the Game, a set of rules that has been in effect since 1863 with the International Football Association Board (IFAB) maintaining them since 1886. The game is played with a football that is in circumference. The two teams compete to get the ball into the other team's goal (between the posts and under ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ladies' Gaelic Football Association
The Ladies' Gaelic Football Association ( ga, Cumann Peil Gael na mBan) is the main governing body for ladies' Gaelic football. It organises competitions such as the All-Ireland Senior Ladies' Football Championship and the Ladies' National Football League. Foundation The Ladies' Gaelic Football Association was founded on 18 July 1974 at a meeting held at the Hayes' Hotel in Thurles, County Tipperary, almost ninety years after the Gaelic Athletic Association was founded in the same hotel. Representatives from four counties – Offaly, Kerry, Tipperary and Galway – attended the meeting. In the same year the LGFA also organised the inaugural All-Ireland Senior Ladies' Football Championship. The LGFA was recognised by the Gaelic Athletic Association in 1982. Competitions All-Irelands * All-Ireland Senior Ladies' Football Championship * All-Ireland Intermediate Ladies' Football Championship * All-Ireland Junior Ladies' Football Championship * All-Ireland Under-18 Ladies' Foo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pounds Per Square Inch
The pound per square inch or, more accurately, pound-force per square inch (symbol: lbf/in2; abbreviation: psi) is a unit of pressure or of stress based on avoirdupois units. It is the pressure resulting from a force of one pound-force applied to an area of one square inch. In SI units, 1 psi is approximately equal to 6895 Pa. Pounds per square inch absolute (psia) is used to make it clear that the pressure is relative to a vacuum rather than the ambient atmospheric pressure. Since atmospheric pressure at sea level is around , this will be added to any pressure reading made in air at sea level. The converse is pounds per square inch gauge (psig), indicating that the pressure is relative to atmospheric pressure. For example, a bicycle tire pumped up to 65 psig in a local atmospheric pressure at sea level (14.7 psi) will have a pressure of 79.7 psia (14.7 psi + 65 psi). When gauge pressure is referenced to something other than ambient atmospheric pressure, then th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gaelic Athletic Association
The Gaelic Athletic Association (GAA; ga, Cumann Lúthchleas Gael ; CLG) is an Irish international amateur sports, amateur sporting and cultural organisation, focused primarily on promoting indigenous Gaelic games and pastimes, which include the traditional Irish sports of hurling, camogie, Gaelic football, Gaelic handball and rounders. The association also promotes Irish music and Irish dance, dance, as well as the Irish language. As of 2014, the organisation had over 500,000 members worldwide, and declared total revenues of €65.6 million in 2017. The Games Administration Committee (GAC) of the Gaelic Athletic Association (GAA) governing bodies organise the fixture list of Gaelic games within a GAA county or provincial councils. Gaelic football and hurling are the most popular activities promoted by the organisation, and the most popular sports in the Republic of Ireland in terms of attendances. Gaelic football is also the second most popular participation sport in Northern ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trapezoid
A quadrilateral with at least one pair of parallel sides is called a trapezoid () in American and Canadian English. In British and other forms of English, it is called a trapezium (). A trapezoid is necessarily a convex quadrilateral in Euclidean geometry. The parallel sides are called the ''bases'' of the trapezoid. The other two sides are called the ''legs'' (or the ''lateral sides'') if they are not parallel; otherwise, the trapezoid is a parallelogram, and there are two pairs of bases). A ''scalene trapezoid'' is a trapezoid with no sides of equal measure, in contrast with the special cases below. Etymology and ''trapezium'' versus ''trapezoid'' Ancient Greek mathematician Euclid defined five types of quadrilateral, of which four had two sets of parallel sides (known in English as square, rectangle, rhombus and rhomboid) and the last did not have two sets of parallel sides – a τραπέζια (''trapezia'' literally "a table", itself from τετράς (''tetrás'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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