Use the following graph to answer questions 8, 9 and 10 below. The following position-time graph shows the displacement (position) of a fly over a period of 10 seconds. Position vs. Time Graph for a Fly Position (m) 8 9 10 Time (s) From 1 = 0s to 1 = 4s, the fly is: A. maintaining a constant velocity (acceleration = 0) Question 10 of 13 B. increasing velocity (positive acceleration) Points: 1 C. decreasing velocity (negative acceleration) Refer to the graph in question 8 to answer the question below: From t = 6s to 1 = 10s, the average speed of the fly is: D. not moving A. 1 mis E. Moving backwards at decreasing acceleration B. 4 m/s C. 25 m/s Clear selectic D. 0 m/s Question 9 of 13 Points: 1 E. 25 m/s Refer to the graph in question 8 to answer the question below. From t = 4s to t = 6s, the fly is: A. maintaining a constant velocity of 4m/s (acceleration = 0) B. increasing velocity (positive acceleration) C. decreasing velocity (negative acceleration) D. not moving E. Accelerating at an exponential rate Clear selection