Physics, 21.02.2020 22:42 dontworry48
You observe two cars traveling in the same direction on a long, straight section of Highway 5. The red car is moving at a constant Vr equal to 34 m/s and the blue car is moving at constant Vb equal to 28 m/s. At the moment you fist see them, the blue car is 22.0 m ahead of the red car.
1)How long after you first see the cars does the red car catch up to the blue car? (Express your answer to two significant figures.) (in seconds)
2)How far did the red car travel between when you fist saw it and when it caught up to the blue car? (Express your answer to two significant figures.) (in meters)
3)Suppose the red car started to accelerate at a rate of a equal to 2/3 m/s2 just at the moment you saw the cars. How long after that would the red car catch up to the blue car? (Express your answer to two significant figures.) (in seconds)
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You observe two cars traveling in the same direction on a long, straight section of Highway 5. The r...
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