The Problem:

Here are some questions about this plot:

• Write a brief verbal description of what the object is doing.
• Is this object ever sitting still? If so during what intervals or at what moments?
• When is it going "forward" (+) and when is it going "backwards" (-)
• What is the fastest it is going (calculate from plot)?
• Sketch a velocity vrs time plot that tells the same story - does NOT need to be numerically exact!