American sprinter Sha’Carri Richardson wins world championship 100-meter title
1:35
American sprinter Sha’Carri Richardson wins world championship 100-meter title
The Olympic hopeful turned in a personal best of 10.65 seconds, asserting herself as a medal contender at the Paris Olympics.
NBC NewsNick Zaccardi,David K. Li2023年8月21日
Sprinter Workout
Treadmill Sprints
1:42
Treadmill Sprints
YouTubeNIFSIndy
已浏览 4.2万 次2016年3月21日
Wall Drill
0:46
Wall Drill
YouTubeken whittier
已浏览 9.7万 次2020年4月3日
19 Intense Ab Exercises
5:08
19 Intense Ab Exercises
YouTubeRedefining Strength
已浏览 101.7万 次2017年4月15日
热门视频
American sprinter dominates 200m final
0:45
American sprinter dominates 200m final
The Sydney Morning Herald
5 个月之前
Summer Olympics: Veronica Campbell-Brown & Allyson Felix feature among list of most successful female 200m sprinters
Summer Olympics: Veronica Campbell-Brown & Allyson Felix feature among list of most successful female 200m sprinters
sportskeeda.com
2021年2月28日
E.N.C - Africa’s fastest female 200m runner is our own...
1:01
E.N.C - Africa’s fastest female 200m runner is our own...
FacebookE.N.C
已浏览 2万 次2019年8月30日
Sprinter Vs Marathoner
Runner Universe - Sprinter VS marathoner 👟👟😍
2:06
Runner Universe - Sprinter VS marathoner 👟👟😍
FacebookRunner Universe
已浏览 2018 次2023年10月1日
SPRINTER vs. MARATHONER
2:09
SPRINTER vs. MARATHONER
FacebookNtrena Elite
已浏览 653 次2017年8月26日
Activity 2: You are an exercise physiologist. You want to test skeletal muscle properties in Elaine Thompson (sprinter) and Jemima Sumgong (marathoner). You run an experiment where you maximally stimulate the motor neurons that innervate the gastrocnemius muscle of each athlete. You repeatedly stimulate the motor neurons at intervals of 20 ms for 1 min.a) Predict the relative magnitude and duration of muscle tension that will result from this experiment in your two subjects (Thompson and Sumgong
Activity 2: You are an exercise physiologist. You want to test skeletal muscle properties in Elaine Thompson (sprinter) and Jemima Sumgong (marathoner). You run an experiment where you maximally stimulate the motor neurons that innervate the gastrocnemius muscle of each athlete. You repeatedly stimulate the motor neurons at intervals of 20 ms for 1 min.a) Predict the relative magnitude and duration of muscle tension that will result from this experiment in your two subjects (Thompson and Sumgong
numerade.com
2021年10月24日
反馈