Find the free-flow speed and jam density

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Reference no: EM13178124

A study of freeway flow at a particular site has resulted in a flow-density relationship, as follows:

F=63.4D-0.46D^2

From this relationship:

(a) Find the free-flow speed and jam density.
(b) Derive equations describing flow versus speed and speed versus density
(c) Determine the capacity.

Reference no: EM13178124

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