3. Draw the velocity-time graphs that correspond to the following descriptions a-d: a) The object is moving away from the origin at constant velocity b) The object is standing still c) The object moves toward the origin at constant velocity for 10 seconds, then stands still for 10 seconds. d) The object moves away from the origin at a constant velocity for 10 seconds, reverses direction, and moves back toward the origin at the same speed for 10 seconds. e) Draw the velocity-time graph and acceleration-time graph that correspond to the given position-time graph. Position(m) Time(s)