A train starts from rest and accelerates uniformly, until it has traveled 3.2 km and obtained a velocity of 22 m/s. The train then moves at a constant velocity of 22m/s for 300 s. The train then slows down uniformly at 0.065 m/s2 until it is brought to a halt. Compute the total distance the train travels. Make a distance versus time graph and a speed versus time graph of the trains’ motion.