An analytical study of the reality of speed and acceleration in the running of 100 m between the performance of the `high-level 'and young women's competition

Abstract

The field and arena games have witnessed increasing progress in the global achievements and technical and physical performance. This progress has been linked to the results of scientific studies and research and to the correct scientific analysis and planning in order to improve the level and capabilities of athletes and improve the performance level of runners. Kinematic analysis is an effective tool in determining the different velocities, body parts, distances and basic motor angles required in most sporting events. The development of the speed and capabilities required to succeed in jogging can be modeled on a mathematical model: the sprint is launched (fast reaction), acceleration of the fastest and longest possible speed, maximum speed (maximum speed), and maintaining this speed for as long as possible With a maximum tolerance of speed) and reduce the losses caused by fatigue, which is (carrying the speed of semi-maximum), where the researchers conducted the special measurements to know the stages of performance of advanced and emerging competitors, where the analysis of the stages of performance and ability to determine the basic characteristics to know the differences in performance, This study compares the (14-15), and the number of predisposed ones, along with a total of (88) breakthroughs, were analyzed for some physical and kinetic variables.