Question
Infrastructure Planning Question on Road capacity and Travel demand forecasting
With reference to the Speed-Density diagram given below, which of the following statements is/are correct?
A
Point P represents Maximum Flow
B
Point P represents Jam Density
C
Point Q represents Space Mean Speed for Free Flow condition
D
Point Q represents Time Mean Speed
Answer
Point P represents Jam Density
Explanation
Solution
The correct answer is (B and C): Point P represents Jam Density AND Point Q represents Space Mean Speed for Free Flow condition