Page 3 of 4 Motion of a Train Pulling into a Station to Pick Up Passengers 400 200 4 5 6 7 8 9 10 Time (m) (min) [W] of -200 station -400 (min) (m/min) a) Draw the corresponding velocity-time graph. Show your calculations here. b) Describe the motion of the train in each interval. c) What is the initial position of the train? What is the final position of the train? What is the overall displacement of the train? What is the average velocity of the train over the full interval shown