Analytical Study of Some Biocinematics Variables for The Final Throwing Step and Their Relationship to The Achievement of The Javelin Throwing Event for Applicants

Abstract

The Javelin Throwing event is one of these activities that is characterized by technical performance and special physical requirements as well as its own biomechanical conditions that require monitoring and evaluation of the performance of this event through kinetic analysis that helps diagnose defects and weaknesses in the application of these conditions and access to higher levels is an important matter. Which requires knowledge of the most important mechanical variables that contribute to mastering the skill as well as the performance of the movement with an economic effort through field follow-up and the results obtained from the Iraqi national team shooters in general in the effectiveness of the javelin throw it showed that there is a weakness in the achievement of the effectiveness of the javelin throw, according to the researcher's knowledge in addition to the Iraqi digital achievement after the global and Asian record compared to the rest of the neighboring and developed countries in the effectiveness. The researcher assumed the existence of a significant correlation between some biochemical variables of the last throwing step with the achievement in the effectiveness of the advanced javelin. javelin throwers from outside the research sample were used as an exploratory experiment, and then the researcher used the final experiment in the field of an experiment using imaging machines the video the research sample was chosen from the javelin throwers deliberately from the best Iraqi club players for the applicants.