Which of the following are the objectives of traffic engineering?
- Rapid flow of traffic
- Safety of traffic
- Economy in transportation
- High quality of riding surface
Which of the following is NOT one of the three Es of traffic engineering?
Which of the following are incorrect about the moving car method of counting traffic volume?
i. A car is run along the traffic stream
ii. Vehicle overtaken and overtaking are counted
iii. Radar detectors are used to find speed
iv. Average annual daily traffic can be calculated with just a few runs
Which of the following values can be read directly from the cumulative speed distribution curve?
i. 98th percentile speed
ii. 50th percentile speed
iii. Modal speed
iv. Median speed
How many minor conflict points are there for a two-way, two-lane road if pedestrian traffic is not considered?
Which of the following scenarios will likely require a traffic signal?