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Physics, 29.06.2021 22:20 cloudFF

Hey I need help with the question below: Guy runs 100 m in 11.85 s, Jeanne runs 200 m in 24.12 s and Terry runs 300 m in 39.18 s. Calculate the average speed vector of the trio. Compare it with the average speed vector of each. The three run in a straight line.

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