A comparative study of some variables performance between men and women In the competition of hammer throw


The research aims to identify the biochemical differences between men and women in the hammer topple competition, and the extent to which these differences affect the achieved numerical levels.
The researcher used the descriptive approach based on kinematic analysis, using two-dimensional video imaging with (2) Panasonic video cameras, frequency (50 cad / s).

The research sample was deliberately chosen, and it consisted of (5) male competitors, and (5) women contestants, who won the first five places in the Republic Championship for the first class of the 2018 sports season, and the best attempt was chosen for each contestant (according to the numerical level) and subjected to analysis procedures.

The most important results of the study were the superiority of men in most of the variables of the three stages under study (preliminary weightings, rotations, elimination phase), as they showed better control and increased speed better from one rotation to another, and the body joints took better positions during the rotations and this was evident through the increased ability to control In the hammer during turns and when disposing, and women not particularly control the third rotation.