Question near the end of a marathon race the first two, Ask an Expert

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Question: Near the end of a marathon race, the first two runners are separated by a distance of 45.0 m. The front runner has a velocity of 3.25 m/s, and the second a velocity of 4.75 m/s.

Part A: What is the magnitude of the velocity of the second runner relative to the first?

Please show work and steps. Do not just copy paste from the internet. Thanks.

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Category:- Physics
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