A Kinetic Study of Chinese Excellent Men High Jumpers' Arms and Leg Swing Technique in Fosbury Flop

Adopting the technical movement video records to take with analysis,to attend 2004 national farmland path championship and Olympic game tryout man to carry on the back more a type high jump athlete two arms and swing leg to swing a technique in jump the distance relevant of the kinetics parameter carry on settle sex,quantitative analysis.Express as a result: swing a leg a swing angle speed in jump the distance biggest the value rises perpendicular and early speed to present for the very just related,the swing of two arms and swing legs makes the body center of gravity exercise highly the track curve present up-trend.To improve a swing technique moreover,raise two arms and swing legs of fast swing with make kinetic energy dint,is an exaltation to carry on the back more a type high jump result of valid train path.