THE CHARACTERISTICS OF THE POWER .TIME CURVE AND ITS RELATION TO SOME KINETIC FEATURES OF THE FRONT HAND SPRING ON GROUND MOVEMENT MAT

Abstract

The importance of mechanical analysis of motor skills lies in the segmentation of the skill to be analyzed and studied in order to identify its motor path and then diagnose the points. Strength, weakness and reasons that lead to success or failure in performance The importance of research in the study of one of the important skills on the surface of the ground movement, which is the basis for the rest of the other devices through knowledge of the characteristics of the curve power - time and find its relationship with some The mobility of the front hands to achieve the level of technical performance ideal The importance of the skill of the jump of the hands on the front of the ground movements as it is a movement linking to other movements as well as the fact that learning and mastery gives the player the possibility to transfer the impact of learning skills to other devices, so need to do this The study aims to identify the relationship between the characteristics of the force-time curve and some of the kinetic aspects of the leap of the front hands on the floor of the movements of the ground. The research community was determined by the players of the team of the Babylon University in the Technical Council of (12) players. The researcher chose the research sample by the intentional method (10), and reached several conclusions, the most important. There was a significant correlation between the characteristics of the force-time curve and some kinetic manifestations (relative weight, motor flow, motor path) for the performance of the front-hand jump on the floor mat. The optimal relationship between the relative motor weight (according to the three movement sections) The great influence of the flight performance of the skill studied