SOLUTION: If you run 200m in a 4mph headwind in 25.29 seconds, what time would you run if there was no headwind? I would normally run around 23.76 seconds for a 200m so I want to work out

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Question 829320: If you run 200m in a 4mph headwind in 25.29 seconds, what time would you run if there was no headwind?
I would normally run around 23.76 seconds for a 200m so I want to work out how fast I actually ran.

Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
If you run 200m in a 4mph headwind in 25.29 seconds, what time would you run if there was no headwind?
I would normally run around 23.76 seconds for a 200m so I want to work out how fast I actually ran.
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There's no simple relationship between wind speed and running speed.
Drag is a function of the square of the relative wind speed and the equivalent flat plate area of the body.
A small up or down grade is much more signigicant than wind.
If you have a flat area, you can run upwind and d/wind and find the average, but then fatigue will likely have a larger effect than wind.