did he not run the 100 yards
speed = distance/time = 100 m / 20 sec = 5 metres per second.
.2s
Running 100 meters means you have run 109.361 yards.
Your time would be just about the same since a yard is 36 inches and a meter is 39.37 inches. 100 yards is 91.44m. With a time of 11.5 for about 90m, you are running on average 10m in about 1.28 seconds, making your 100m time about 12.78, given the same circumstances.
100 meters/15.2 seconds 100 meters = 0.0621371192 miles 15.2 seconds = 0.00422222222 hours 100 m/15.2s = 14.7166861 mph average
Johnson ran 9.79s in Seoul however he was disqualified.
Usain Bolt with a time of 9.58 seconds
His fastest time is 9.58s.
Your average speed = distance/time = 2 metres per second.Your average speed = distance/time = 2 metres per second.Your average speed = distance/time = 2 metres per second.Your average speed = distance/time = 2 metres per second.
Of course.
3:21