Physics, 23.03.2021 01:00 iikatreii

A runner taking part in the 200-m dash must run around the end of a track that has a circular arc with a radius of curvature of 29.5 m. The runner starts the race at a constant speed. If she completes the 200-m dash in 24.4 s and runs at constant speed throughout the race, what is her centripetal acceleration as she runs the curved portion of the track

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A runner taking part in the 200-m dash must run around the end of a track that has a circular arc wi...