Question

22 : A unicyclist rides along a sidewalk. When she comes to a bump she decides to immediately reverse and retrace her motion. She completes this maneuver in 3 seconds. Her position and velocity at half-second intervals are given by the data shown in the following table. Note that SI units are used for all quantities. Time t (s 0.0 0.5 Position x (m) 1.35 -0.60 0.15 0.00 0.15 -0.60 Velocity v (m/s) 0.6 0.0 -0.6 1.2 2.0 2.5 3.0 A. Use the graph paper at the end of the assignment to make separate graphs of the unicyclist's position and velocity versus time. Draw a continuous, smooth line through the points.

Answer 1