In: Physics
A race car starts from rest, accelerates at a constant rate of 3.8 m/s^2 for 23s, and then brakes (decelerates) at a constant rate of 5.6 m/s^2 (magnitude) until it comes to a stop. (a) Find the total distance traveled by the car before coming to rest. (b) Draw a graph of the velocity vs. time, and indicate numerical values of any “special points”on the graph.