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Streamline (swimming)
Streamline form is a swimming technique that is used underwater in every stroke. At the start Start can refer to multiple topics: * Takeoff, the phase of flight where an aircraft transitions from moving along the ground to flying through the air * Starting lineup in sports * Track and field#Starts use in race, Starts use in sport race * S ... of a race or on a turn, streamline form is used, usually along with a dolphin kick or flutter kick, to create the least amount of resistance to help the swimmer propel as far as they can. Many factors contribute to the perfect streamline form and mastering this method increases a swimmer's speed. Streamline is one of the key fundamentals to mastering any stroke. Technique The streamline position consists of a person placing hand over hand, fingers over fingers and raising their arms above their head so the biceps are tucked close to the ears. The belly is sucked back to decrease curvature of the spine in the lower back and the swimmer's he ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dive Start
A dive start is the action begun at the start of a swimming race. In most strokes, the swimmer jumps off the '' diving blocks'' after hearing the starting signal. However, if it is a backstroke event, the swimmers will be starting in the water. All dives are followed by a streamline just like turning Turning is a machining process in which a cutting tool, typically a non-rotary tool bit, describes a helix toolpath by moving more or less linearly while the workpiece rotates. Usually the term "turning" is reserved for the generation of .... External linksFemale swimmers on the diving blocks getting ready to dive Swimming {{Swimming-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turns In Swimming
In swimming, a turn is a reversal of direction of travel by a swimmer. A turn is typically performed when a swimmer reaches the end of a swimming pool but still has one or more remaining pool lengths to swim. In competitions, there are judges or pressure pads in each lane to verify that a swimmer has touched the end wall while turning. A short course race has more turns than the same-distance long course race, and the world record will be quicker because of the leverage provided by push-off turns. Types *Open turn: the swimmer touches the wall, with one or two hands depending on the requirement for the stroke, and brings legs to the wall in a tuck-like position, then turns on the wall to face the opposite end of the pool and pushes off in a streamline position to begin a new lap. Butterfly and breaststroke swimmers must touch with two hands, then one arm is typically dropped into the water to begin the turn while the other comes past the head to complete the turnaround from the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Swimming Federation
World Aquatics, formerly known as FINA (; ), is the international federation recognised by the International Olympic Committee (IOC) for administering international competitions in water sports. It is one of several international federations which administer a given sport or discipline for both the IOC and the international community. It is based in Lausanne, Switzerland. Founded as FINA (; ) in 1908, the federation was officially renamed World Aquatics in January 2023. World Aquatics currently oversees competition in six aquatics sports: swimming, diving, high diving, artistic swimming, water polo, and open water swimming. from the FINA website (www.fina.org); retrieved 2013-06-05. World Aquatics also oversees " Masters" competition (for adults) in its disciplines. History FINA was founded on 19 July 1908 in the Manchester Hotel in London, at the end of the 1908 Summer Olympics. Eight national federations were responsible for the formation of FINA: Belgium, Denmark, Finl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
