an average of 8.9 MPH or 14.4 KPH
400 meters/80 seconds = 5 meters/second.
11.05 seconds
1.166 meters per sec.
40 minutes and 32 seconds He meant in miles per hour
3.5735
200 meters in 27.6 seconds equates to 16.21 miles per hour.
that's pretty fast
2 seconds
400 meters/80 seconds = 5 meters/second.
11.9094488 seconds.
11.05 seconds
Your time in the 100m would be 13.85 seconds.
I do not know. But when i was twelve, I ran a 100meter dash in about 12, 13 seconds. Is that good?
19.89 seconds
...Gene.
50
About 17.207 miles per hour.