The Correlation between some of Kinematic Variables of Strike Arm and Attack Serve Performance Accuracy in Volleyball

Abstract

Abstract

The aim of study is to know the relating between some of kinematic variables of strike arm and attack serve performance accuracy in volleyball. 10 students of fourth class of faculty of physical education\ University of Babylon were participated in present study,we used an descriptive approach design method due to it is suitable to achieve aims of the study. However, homogeneity among students was conducted in the variables of height, age, and weight before conducting the tests.Data of study was analyzed through a program of SPSS and using means, standard deviations, and T test. Study concluded that no correlation between the angular velocity and accuracy of attack serve skill in volleyball as well as no correlation between the peripheral speed and accuracy of attack serve skill and also very lake correlation between the moment of inertia and accuracy of attack serve skill.

Keywords: kinematic variables, strike arm, attack serve volleyball, performance.