Question: A section of highway has a linear speed - density relationship. The capacity of the roadway is 3 1 5 0 v e h h

A section of highway has a linear speed-density relationship. The capacity of the roadway is 3150vehhr and this capacity is observed at an average speed of 35mihr. What speed is observed when traffic is uncongested with a flow of 2500vehhr? What is the density of traffic when it is congested and operating at 75% of the capacity?
A section of highway has a linear speed-density relationship. The capacity of the roadway is 3150vehhr and this capacity is observed at an average speed of 35mihr. What speed is observed when traffic is uncongested with a flow of 2500vehhr? What is the density of traffic when it is congested and operating at 75% of the capacity?
A section of highway has a linear speed - density

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