Talk:Fundamentals of Transportation/Shockwaves/Solution

In the initial question, the flow and density of traffic are listed as vehicles/km/lane and vehicles/hr/lane. However, following unit analysis, the following steps appear to have the wrong units:

Step 0 - q2 should be veh/h/lane Step 5 - delta q should be veh/h/lane Step 6 - solution should be in veh/lane