عزم الوزن و علاقته ببعض المتغيرات البيوكينماتيكية و دقة التهديف بوجه القدم الأمامي لدى لاعبات كرة الصالات

Abstract EN

1-Identifying the torque of the weight and values some variables biomechanical and the overall accuracy of the scoring front foot at Futsal players.

2-Understand the relationship between mechanical explosive ability and some biomechanical variables in Futsal players.

3-Get a relationship between mechanical explosive power and accuracy of scoring in the front foot players Futsal In line with the nature of the problem researcher used the descriptive manner relations relational and identified a sample search on the players club Aphrodite sports and their number (6) players have been selected in the manner intentional as well as identified and gadgets used in the search as well as determine the tests accurate scoring.

The experiment was carried out reconnaissance for the purpose of identifying the validity of the measures field has been the use of appropriate statistical methods for the purpose of processing data that serve the search.

Results, analysis and discussions have been displayed between the results of the correlation coefficient between torque of weight and precision and discuss and display the results between the determination of weight and body angles and discussed after review and analysis and discussion of the results of research researcher reached the following conclusions : 1-There is no significant relationship between weight determination and scoring accuracy.

2-There are a significant relationship between weight torque and hip angle to the strike.

3-leg there is no significant correlation between torque weight and variables (angle of the knee to the leg striking the stage collision and the angle of the knee of a man pivot to the stage of the collision and the angle of the hip of a man pivot to the stage of the collision and the angle of the trunk to the stage of the collision and high center of gravity of the body.

According to the outcome with the conclusions for currently study and and from field to discuss the results of the experiment through video analysis and statistical treatment, puts the researcherthe following recommendations : 1-The study variables biomechanical that from which the researcher got positive results for use in the training and education of Futsal.

2-The study that Emphasis movement path of the center of gravity of the body during the strike movement to take advantage of them to get the balance of sports suit and the importance of such a strike.

3-Conduct a similar study on the performance of the steady strike movement generally foot and from different way or skill.