Effect of Exercises by Using Multi-Weights Racket in Developing the Force Recognized by Speed and Accurate Crushing Strike for Badmintons Player

Abstract

The problem of the research was concentrated on most couches intend to give exercises to develop the force recognized by using training equipment are different from usual tool (metal bar, medical ball) or by using rackets (tennis, squash) which are different from typical equipment by weight and shape , although presence of these equipment , there are tools help in developing the force recognized by speed and by a better and faster method which are rackets of badminton but have heavier weights than the real weight of the racket used in the completion, therefore , the researchers decided to prepare exercises with rackets of weights (140 g, 160g) with standard dimensions similar to the game's tool to know its effect in developing the force recognized with speed and accurate crushing strike for the youth players of badminton , the research aimed to prepare exercises by using rackets with different weights to develop the force recognized with speed and precise strike for the youth players and knowing effect of exercises by using this method. The researchers used the experimental method by designing (The two equivalent groups of the two tests before and after) that due its compatibility to the problem of the research and achieving the goals of research. The sample of the research represented the whole research which are players of the Iraqi national team for youth 2010-2011 are (10) players. Most important conclusions were that exercises used the rackets with different weights had positive effects in developing the force recognized with speed and accurate crushing strike in badminton.