The effect of Training Relative speed at determine the time and place of receipt and delivery of running race( 4 x 100m )relay for youth

Abstract

We subject the velocity in the process of selecting the right players in the contest (4 x 100) relay according to the capabilities of the players and the recipient, so that receipt and delivery process in high resolution and fast one between both players with the least time possible, and the researchers wanted to raise the level of effectiveness (4 x 100) relay in athletics empirically note that level Iraq in this competition still needs several studies that contribute to the development of this contest. and prepared special training to know the impact velocity In defining the spatial and temporal domain for process switching in this competition, applied to alarkad players and researchers to expedite may develop due to speed drills and evolved between the player and intelligent player recipient and reduced the differences between them and helped to define the sequence of players standing in areas switch in harmony and achieve the best receipt and delivery without loss to the total amount of contest.