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Physics, 21.10.2020 08:01 brittanyjacob8

A train is accelerating at a rate of 2.0 km/h/s. Its initial velocity is 20 km/h. What is its velocity after 30 seconds? PLEASE HELP

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A train is accelerating at a rate of 2.0 km/h/s. Its initial velocity is 20 km/h. What is its veloci...
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