(Originais Teachy 2023) - Question Medium of PhysicsA car participates in a race and, during a specific stretch, moves from point A to point B in 4 seconds. At the beginning of this stretch, the car is traveling at a speed of 20 m/s, while at the end, its speed is 40 m/s. Assuming that the acceleration is constant throughout the journey. Considering the situation presented, what is the value of the average vector acceleration of this car during the mentioned stretch?
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