The stoplight- 1-dimensional kinematics, Physics

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The Stoplight- 1-Dimensional Kinematics

A blue car moving at a constant speed of 10 m/s passes a red car which is at rest. This occurs at a stoplight the moment in which the light turns green. The clock is reset to 0 seconds and the velocity-time data for both cars are plotted and collected. The red car accelerates from rest at 4 m/s/s for three seconds and then manages a constant speed. The blue car manages a constant speed of 10 m/s for the whole 12 seconds.

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