مؤشرا دفع القوة اللحظي وتغير الزخم وبعض المتغيرات البايوكينماتيكية وعلاقتهما بدقة وسرعة التصويب من السقوط بكرة اليـد == Pay Intraday Strength And Momentum And Change Their Some Biokenamatekia Variables And Ther Relationship With Enaccuracy And The Speed of The Correction From Falling Hand Reel Indicator
Author name:
صون كول بلال مراد البياتي
Supervisor name:
وداد كاظم مجيد الزهيري
General topic:
Sports
Specific topic:
Handball
Degree:
Master
University:
University of Baghdad
Language:
Arabic
University location:
Baghdad
First pages:
17T1172 - p.pdf
Abstract:
لقد احتوى الباب الاول على مقدمة البحث واهميته، كما تضمن عرض المشكلة المتمثلة بوجود ضعف لدى اللاعبات عند التصويب من السقوط وعدم وصول الكرة الى داخل الهدف مما تعطي للفريق فرصة للفوز من خلال تسليط الضغط وهذا يتطلب حتما مستوى من القوة للمجاميع العضلية المشت | Part I've contained the introduction of research and its importance, also included a display problem of the existence of weakness among the players when the correction of the fall and does not reach the ball into the goal, which gives the team a chance to win through to shed stress and this inevitably requires a level of power common to groups of muscle in performance Rima back so to many reasons including poor in Albeokintmetekih physical variables, variables, particularly such as the ability and speed hence resorted researcher to study the skill of shooting from falling hand reel variables for the diagnosis of the most important mistakes kinetic affecting the technical performance especially for Laabat to improve some of the variables Albyumketekih first and the level of skill.The objectives of the research were : ? Identify payment intraday strength values and change the momentum skillfully correction from falling to the players handball applicants.? Identify some Albjokimetekih variables and accuracy and the speed of the correction from falling hand reel.The second section researcher has addressed a group of theoretical themes that have a direct relationship to research and variables including Albyukinmeteki analysis and dynamic analysis, types and to explain the concept of momentum and variable intraday momentum and its importance in the field of sports and also touched on the basic skills.And ensure explanation and definition analysis Albyukinmatikn also touched researcher to kinetic analysis, types and to explain the concept of momentum and importance of field sports and also touched on the physical variables reel hand skills and basic hand reel and also touched on similar studies related to the search topic.The third chapter has researcher has used the descriptive manner relational ties were selected in kind intentional way chosen by the researcher encompassing the players applicants and center pivot in the game of handball's (9) players or representing the research community would represent honest and having conducted a researcher exploratory experiment addressed to the test The video imaging scanner foot as well as statistical methods.Part IV has included a presentation of the findings of the researcher after data collection, organization and tabulation in the illustrative tables and then statistically treated as the researcher to discuss the results in a scientific manner in order to ensure the achievement of the objectives of the research.In light of this has been to reach a set of conclusions, including : ? There is a significant correlation between some variables Albermeykanekih and accuracy and the speed of the correction from falling reel hand and moral weakness of the link between some of the other variables.? Some Albyuknimetekih variables such as high body mass center and momentum and cruising speed and angular velocity of the arm efforts of more variables related to the accuracy and the speed of the correction from falling hand reel.? variables that showed high correlation accurately correction is the angle of the trunk speed and angular velocity of the arm towards the angular velocity of the knee joint and the speed of the variables showed that there was no significant correlation. The researcher recommends : ? The need for attention trainers variables Albyuknimetekih own skill correction of the fall of the pivot players because of their importance in the accuracy and speed of the correction in handball.? emphasis on variables such as high body mass and momentum Center and cruising speed and angular velocity of the arm aimed precisely because of its importance correction from falling hand reel.? attention trained on the accuracy and speed of the players, the focal element using the most sophisticated devices for the detection of other variables that were not addressed in the current study.
