Thank you for using the timer!
We noticed you are actually not timing your practice. Click the START button first next time you use the timer.
There are many benefits to timing your practice, including:
in the first run A beats B by 40m with a headstart of 20s
in the second run A gives B a headstart of 5s more and it ends in a draw. that means B ran the 40m in 5s. so his speed is 8m/s. 1000m/8s/m= 125s-25s=100s. A needs 100s to run 1000m. so its 10m/s. _________________
If your mind can conceive it and your heart can believe it, have faith that you can achieve it.