. "[42F8CF003251]" . "15510" . "The influence of the body height on the serve in tennis"@en . . "A theoretical model expressing the relationship between the dimensions of the tennis court and the height at which the ball is stroked when served is the starting point for a study of the influence of the body height of a player on the serve in tennis. A model of the flight of the ball expressed as a straight line has provided us with the theoretical information we need at the beginning regarding the angle of the serve and the active distance of the impact of the ball as dependent on the height at which the ball is stroked. The characteristics of the model were confronted with the real values acquired in a kinematic analysis of the first and second serves of two top world-class players. An increase in the height of a player appears to be a dominant factor which positively influences the direction of the flight of the ball and the speed of the serve." . "Vliv t\u011Blesn\u00E9 v\u00FD\u0161ky na pod\u00E1n\u00ED v tenisu"@cs . . "524838" . . . "Vliv t\u011Blesn\u00E9 v\u00FD\u0161ky na pod\u00E1n\u00ED v tenisu"@cs . "The influence of the body height on the serve in tennis" . . . "Peking" . "Elfmark, Milan" . . "Peking" . . . "Vaverka, Franti\u0161ek" . . "7-5009-2858-0" . . . "RIV/61989592:15510/05:00002466" . "2005-01-01+01:00"^^ . "serve; body height; model; kinematic analysis"@en . "Teoretick\u00FD model vyjad\u0159uj\u00EDc\u00ED vztah mezi rozm\u011Bry tenisov\u00E9ho h\u0159i\u0161t\u011B a v\u00FD\u0161kou odbit\u00ED m\u00ED\u010De p\u0159i pod\u00E1n\u00ED je v\u00FDchodiskem ke studiu vlivu t\u011Blesn\u00E9 v\u00FD\u0161ky hr\u00E1\u010De na pod\u00E1n\u00ED v tenise. Model dr\u00E1hy letu m\u00ED\u010De vyj\u00E1d\u0159en\u00FD p\u0159\u00EDmkou poskytl v\u00FDchoz\u00ED teoretick\u00E9 informace o \u00FAhlu pod\u00E1n\u00ED a aktivn\u00ED plo\u0161e dopadu m\u00ED\u010De v poli pod\u00E1n\u00ED v z\u00E1vislosti na m\u011Bn\u00EDc\u00ED se v\u00FD\u0161ce odbit\u00ED m\u00ED\u010De. Modelov\u00E9 charakteristiky byly konfrontov\u00E1ny s re\u00E1ln\u00FDmi hodnotami z\u00EDskan\u00FDmi kinematickou anal\u00FDzou 1. a 2. pod\u00E1n\u00ED dvou p\u0159edn\u00EDch sv\u011Btov\u00FDch hr\u00E1\u010D\u016F. Zvy\u0161uj\u00EDc\u00ED se t\u011Blesn\u00E1 v\u00FD\u0161ka hr\u00E1\u010De se jev\u00ED jako jednozna\u010Dn\u011B dominantn\u00ED faktor, pozitivn\u011B ovliv\u0148uj\u00EDc\u00ED sm\u011Br letu m\u00ED\u010De a v d\u016Fsledku toho rychlost pod\u00E1n\u00ED."@cs . "2"^^ . "Tesa\u0159ov\u00E1, Kate\u0159ina" . . . "The influence of the body height on the serve in tennis" . . . "The influence of the body height on the serve in tennis"@en . "4"^^ . "Proceedings of XXIII international symposium on Biomechanics in sports. Volume 1" . "RIV/61989592:15510/05:00002466!RIV06-MSM-15510___" . "455"^^ . . "Z(MSM6198959221)" . "335-338" . "\u010Cerno\u0161ek, Miroslav" . "The China Institute of Sport Science" . "A theoretical model expressing the relationship between the dimensions of the tennis court and the height at which the ball is stroked when served is the starting point for a study of the influence of the body height of a player on the serve in tennis. A model of the flight of the ball expressed as a straight line has provided us with the theoretical information we need at the beginning regarding the angle of the serve and the active distance of the impact of the ball as dependent on the height at which the ball is stroked. The characteristics of the model were confronted with the real values acquired in a kinematic analysis of the first and second serves of two top world-class players. An increase in the height of a player appears to be a dominant factor which positively influences the direction of the flight of the ball and the speed of the serve."@en .