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October 23, 2014

Homework Help: science

Posted by Emily on Tuesday, September 4, 2012 at 6:34am.

A simple model for a person running a 100m race is to assume the sprinter runs with constant acceleration until reaching top speed, and then maintains that speed through the finish line. If a sprinter reaches their top speed of 11.2ms-1 in 2.15s, what will be their total time?

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