Hubungan Power Otot Tungkai Dengan Kecepatan Lari Jarak Pendek 100 Meter Sisw…

This study aims to determine whether there is a correlation between leg muscle power and short-distance running speed of 100 meters of grade VIIIa male students of Junior High School 9 Tapung. This research is correlation research, the population in this study is grade VIIIa male students of Junior High School 9 tapung, the sample in this study amounted to 15 people. The sample technique used…