Section 3: Analyze Velocity Graphs 11. Look closely at the position versus time graph and its corresponding velocity versus time graph (Data Graphing Sheet). What general rule can you infer about the slope of the position graph and the value of the velocity graph? 12. On your velocity versus time graph, shade in the area between the lines and the x-axis. Roughly calculate the sum of the areas you have shaded in, measuring the height in terms of mm/hr, and the base for each interval in terms of hr. Show your work. 13. How does the value for the area under the velocity graph compare to the change in position (displacement) on the position graph? Elapsed Time (hr) Section 3: Compare x-t and v-t graphs for Different CMEs 14. Compare your data to someone else who used a different image set. a) How is the motion of their CME different? b) How do their graphs of position and velocity look different