2. A section of highway has the following flow-density relationship q = 56k - 0.8k² [with q in veh/h and k in veh/mi]. What is the capacity of the highway section, the speed at capacity, and the density when the highway is at one-quarter of its capacity?
2. A section of highway has the following flow-density relationship q = 56k - 0.8k² [with q in veh/h and k in veh/mi]. What is the capacity of the highway section, the speed at capacity, and the density when the highway is at one-quarter of its capacity?
Chapter2: Loads On Structures
Section: Chapter Questions
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![2. A section of highway has the following flow-density relationship q = 56k - 0.8k² [with q in veh/h and k in veh/mi]. What is the capacity of the highway section, the speed at capacity, and the density when the highway is
at one-quarter of its capacity?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa7cbbd39-e240-400c-aa00-3c97351af073%2Fbae48251-9935-4988-8c14-8ee12a91c1b9%2F16sz644_processed.png&w=3840&q=75)
Transcribed Image Text:2. A section of highway has the following flow-density relationship q = 56k - 0.8k² [with q in veh/h and k in veh/mi]. What is the capacity of the highway section, the speed at capacity, and the density when the highway is
at one-quarter of its capacity?
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