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emma runs around the track. she has a constant speed of 5m/s at the beginning of the track as well as 5m/s near of the track. did emma accelerate during her runs? explain.
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emma runs around the track. she has a constant speed of 5m/s at the beginning of the track as well as 5m/s near of the track. did emma accelerate during her runs? explain.

User Zev
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•The statement "Emma runs around the track" hints that it is a circular track thus doing circular motion with a constant speed
the velocity at every interval of time changes, thus Emma is accelerating during her motion around the track
User Thegeek
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