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Physics, 17.12.2019 12:31 twixer29

James swims at a speed of 2 m/s when she notices a shark is behind her and accelerates so that she is skimming at 4 m/s. if her average acceleration is 1.2 m/s how long did it take for james to speed up

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James swims at a speed of 2 m/s when she notices a shark is behind her and accelerates so that she i...

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