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Physics, 12.12.2019 09:31 pr47723

When a train is traveling along a straight track at 2m/s, it begins to accelerate at a=60v^-4 m/s^2, where v is in m/s. determine its velocity and the position 3s after the acceleration.

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When a train is traveling along a straight track at 2m/s, it begins to accelerate at a=60v^-4 m/s^2,...
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