Analysis Dumbbell Wrist Exercise Against Backhand Overhead Lob Badminton Players

Abstract

To ascertain the impact of 0.5 kg and 1 kg dumbbell wrist exercises on beginning badminton
players' backhand overhead lobs. (2) contrasting the efficiency of 0.5 kg and 1 kg dumbbell
wrist exercises with a novice badminton player's backhand overhead lob? The research method
employed is an experimental approach, and the treatment consists of 0.5 kg and 1 kg dumbbell
wrist exercises, performed three times per week for a period of six weeks. A sample of 12
players from PB Sehat Semarang was split into two groups of six each, representing the
population. Backhand overhead lob test: a tool for gathering data. The outcomes of the
hypothesis analysis were t-count group A 4.029 and group B t-count 5.838 while the t-table
from degrees of freedom n-1 + n2 - 2 is 6 + 6 - 2 = 10 and the level of confidence = 5% is 2.28.
The study's main finding is that (1) beginners' backhand overhead lobs are affected by wrist
exercises using 0.5kg and 1kg dumbbells. (2) The 0.5 kg dumbbell wrist exercise method and
the 1 kg dumbbell wrist exercise differ in how well they increase the ability of the backhand
overhead lob, but the 0.5 kg dumbbell wrist exercise has a more noticeable impact than the 1
kg dumbbell wrist exercise.