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- 저자 : 玉明哲 (검색결과 2 건)
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陸上競技選手와 他運動選手의 反應時間에 對한 比較實驗 硏究
金健洙,玉明哲 명지대학교 1982 明大論文集 Vol.13 No.-
This is a comparative research of the reaction between field and track events' players and other players, and it was tried out for an analysis of what kinf of results took place. Especially, in this research, 100V-bulb, 100W, 60W, 30W, 10W were used as buzzer and light, and measured simple Reaction time, whole body Reaction time, field and track crouching-start Reaction time in five groups separately. Persons in custody were mainly students of Myung Ji University and player's group, field and track events' players were Han Kook National College of physical Education. Results were analyzed by Random-sampling in all 70: field and track events' players, 10; general students, 17; Physical Education department's students, 21; football team, 12; basketball team, 10. As mentioned above results, conclusions are as follows: 1) The mean value of the reaction time to buzzer and light stimulus of each test group came to results as follows. A. In the Case of simple reaction, when buzzer stimulated, basketball team students were fastest; 0.150sec(high), 0.161sec (low), the second, field and track team students; 0.152sec(high), 0.180sec (low), football team students; 0.167sec (high), 0.184sec (low), P.E. department's students; 0.250sec (high), 0.226sec (low), the lowest-general students; 0.420sec (high), 0.284sec (low). As these results are measurement chronometry of using shoulder articulation mainly, I think that basketball team students who use hands frequently are in the leading position resolutely. B. In the case of whole body working time, small differences are shown and the fastest reactions are shown in field and track team; 0.230sec (high), 0.233sec (low). The second, football team; 0.233sec (high), 0.235 (low), P.E. department students; 0.257sec (high), 0.183sec (low), (In bass P.E. department students were the fastest in reaction time). Basketball team; 0.268sec (high), 0.264sec (low), general students; 0.322sec (high), 0.336sec (low). C. Reaction time of crouching-start as group-to-group comparison was fast also in the group of useing feet frequently. field and track team was the fastest; 0.161sec (high), 0.123sec (low), the second, football team; 0.175sec (high), 0.173sec (low), basketball team; 0.181sec (high), 0.176sec (low), P.E. department students; 0.243sec (high), 0.266sec (low), general students; 0.261sec (high), 0.262sec (low). 2) Reaction time of luminous intensity in each team was results that buzzer was more stimulant to reaction than light. 3) Reaction time of luminous intensity of each testing group was shown according with intension of stimulus to bright light, and the reverse phenomenons came out. 4) Reaction of the tone of buzzer to the buzzer in each group was shown that reaction time to a loud buzzer was fast in superior groups, and in other groups, in a bass.
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