What is the magnitude of his average velocity

Reference no: EM13560012

Carl Lewis set a world record for the 100.0 m run with a timeof 9.86 s. If, after reaching the finish line, Mr. Lewis walkeddirectly back to his starting point in 90.9 s, what is the magnitude of his average velocity for the 200.0 m?

Reference no: EM13560012

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