(adsbygoogle = window.adsbygoogle || []).push({}); 1. Consider a marathon of 42.195 kilometers. In order to attain the qualifying time of 3 hours and 15 minutes to enter the race, a runner would need to run at an average velocity (in m/s) of

2. I thought this would be average speed = distance traveled/time interval spent traveling

3. Since they wanted it in terms of m/s, I divided 42.195 by 1000. Then to get seconds, I converted 3 hr and 15 mins to 11700 seconds, which gives 3.6E-6.

But apparently its wrong. Help?

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# Homework Help: Marathon runner velocity problem

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