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Scissors-Jump
The scissors is a style used in the athletics event of high jump. Description of the technique As it allows jumpers to land on their feet, it is the style most often used by junior athletes where the landing surface is not deep or soft enough to meet full competition standards. The approach (or run-up) in the scissors is a straight line at 30 to 50 degrees to the bar, jumping over the lowest point of the bar which is usually the centre. Speed is brisk, simply to ensure horizontal travel over the bar, but not a full-out sprint, as there is little chance to resolve forward motion into vertical motion at take-off. Horizontal acceleration should be complete by take-off, with the shoulders held high and the take-off leg (the outside leg in the case of the scissors style) flexing to launch the jumper into the air. At take-off the leg nearer the bar (the lead leg) is held straight and swung into the air to clear the bar. At exactly the same time the hips and body are driven into the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
High Jump
The high jump is a track and field event in which competitors must jump unaided over a horizontal bar placed at measured heights without dislodging it. In its modern, most-practiced format, a bar is placed between two standards with a crash mat for landing. Since ancient times, competitors have introduced increasingly effective techniques to arrive at the current form, and the current universally preferred method is the Fosbury Flop, in which athletes run towards the bar and leap head first with their back to the bar. The discipline is, alongside the pole vault, one of two vertical clearance events in the Olympic athletics program. It is contested at the World Championships in Athletics and the World Athletics Indoor Championships, and is a common occurrence at track and field meets. The high jump was among the first events deemed acceptable for women, having been held at the 1928 Olympic Games. Javier Sotomayor (Cuba) is the current men's record holder with a jump of set in 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Centre Of Mass
In physics, the center of mass of a distribution of mass in space (sometimes referred to as the balance point) is the unique point where the weighted relative position of the distributed mass sums to zero. This is the point to which a force may be applied to cause a linear acceleration without an angular acceleration. Calculations in mechanics are often simplified when formulated with respect to the center of mass. It is a hypothetical point where the entire mass of an object may be assumed to be concentrated to visualise its motion. In other words, the center of mass is the particle equivalent of a given object for application of Newton's laws of motion. In the case of a single rigid body, the center of mass is fixed in relation to the body, and if the body has uniform density, it will be located at the centroid. The center of mass may be located outside the physical body, as is sometimes the case for hollow or open-shaped objects, such as a horseshoe. In the case of a distri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eastern Cut-off
The eastern cut-off is a variant of the "scissors" high jump style involving a layout. This enables the jumper to clear a higher bar than with the traditional scissors style, while still landing on the feet. The technique is generally credited to Michael Sweeney of the New York Athletic Club, who used it in 1895 to set a world record of 6 ft 5 5/8 inches (1.97 m). The style came to be called "eastern" because of its origin on the US east coast, after the invention of the rival "western roll" style by George Horine on the west coast (Stanford). Horine was in fact the first to improve on Sweeney's record, when he cleared 6 ft 7 inches (2.01 m) in 1912. Although succeeded by the more efficient layout techniques of the western roll and (in the 1930s) by the straddle In finance, a straddle strategy involves two transactions in options on the same underlying, with opposite positions. One holds long risk, the other short. As a result, it involves the purchase or sale of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marshall Brooks
Marshall Brooks (30 May 1855-5 January 1944) was a nineteenth-century sportsman who was the British Amateur High Jump champion in 1874 and 1876, world record holder for the High Jump on three occasions, as well as a rugby union international who represented England national rugby union team, England in 1874. Early life Marshall Brooks was born on 30 May 1855 in Crawshawbooth, Lancashire, the second son of Thomas Brooks, 1st Baron Crawshaw of Crawshaw Hall, Crawshaw and Catherine Jones. He attended Rugby School and went on to study at Brasenose College, Oxford from where he received his Master of Arts (M.A.).Charles Mosley, ''Burke's Peerage and Baronetage, 107th edition'', volume 1, page 961. Rugby union career Brooks, having played for the Rugby School side, continued his playing at Oxford and there won a blue. From Oxford he was called up for England, and made his only international appearance on 23 February 1874 at The Oval against Scotland national rugby union team, Scotland ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iolanda Balas
Iolanda is a given name used in Italian, Portuguese and Romanian languages. Notable persons with this name include: * Iolanda Balaș (1936–2016), Romanian Olympic athlete and high jumper * Iolanda Batallé (born 1971), Catalan writer * Iolanda Cintura (born 1972), Mozambican chemist and politician * Iolanda Fleming (born 1936), Brazilian professor and politician * Iolanda García Sàez (born 1975), Spanish ski mountaineer * Iolanda Gigliotti (1933–1987), known as Dalida, Egypto-Italiano-French vocalist and actress * Iolanda Nanni (1968–2018), Italian politician * Iolanda Oanță (born 1965), Romanian athlete See also * Asteroid 509 Iolanda * Jolanda * Yolanda (other) Yolanda may refer to: * Yolanda (name), a given name derived from the Greek ''Iolanthe'' Places * Yolanda, California * Yolanda Shrine, monument located at Barangay Anibong, Tacloban, Leyte Film * ''Yolanda'' (film), a 1924 film starring ... References {{given name Italian feminine giv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stefan Holm
Stefan Christian Holm (born 25 May 1976) is a retired Swedish high jumper. He won an Olympic Games, Olympic gold medal, a silver medal, silver in the World Championships in Athletics, World Championships, and one silver and one bronze medal in the European Championships in Athletics, European Championships. His personal records are 2.37 m (7 ft 9.3in) (outdoors, set 2008) and 2.40 m (7 ft 10.49 in) (indoors, set 2005). He is currently coach of Swedish high jumper Sofie Skoog. Biography His inspiration for high-jumping began when he was 8 years old. He saw a Swedish high-jumping legend, and former world-record holder, Patrik Sjöberg, compete on television. He set an indoor personal best of 2.36 (7 ft 8.91in) in 2003 to win the Hochsprung mit Musik meeting, and managed to reach the same height outdoors the following year while winning the Internationales Hochsprung-Meeting Eberstadt. In 2004, Holm won the 2004 Summer Olympics in Athens with a jump o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sport Of Athletics Terminology
Sport pertains to any form of competitive physical activity or game that aims to use, maintain, or improve physical ability and skills while providing enjoyment to participants and, in some cases, entertainment to spectators. Sports can, through casual or organized participation, improve participants' physical health. Hundreds of sports exist, from those between single contestants, through to those with hundreds of simultaneous participants, either in teams or competing as individuals. In certain sports such as racing, many contestants may compete, simultaneously or consecutively, with one winner; in others, the contest (a ''match'') is between two sides, each attempting to exceed the other. Some sports allow a "tie" or "draw", in which there is no single winner; others provide tie-breaking methods to ensure one winner and one loser. A number of contests may be arranged in a tournament producing a champion. Many sports leagues make an annual champion by arranging games in a r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
