TPCB Professional Traffic Operations Engineer Practice (PTOE) Free Practice Test
Question 1
What is the primary function of a traffic signal?
Correct Answer: D
Question 2
What is speed defined as in traffic engineering?
Correct Answer: C
Question 3
Which measure will typically provide the highest benefit-cost ratio in terms of reduced delay at a signalized intersection?
Correct Answer: B
Question 4
Which of the following statements about Pedestrian Hybrid Beacons is true?
Correct Answer: C
Question 5
A professional engineer is offered a gift of event tickets from a contractor. Per the NCEES Model Rules, what should the engineer do?
Correct Answer: C
Question 6
Which type of signs may be excluded from the minimum maintained retroreflectivity guidelines contained in the U.S. Manual on Uniform Traffic Control Devices?
Correct Answer: C
Question 7
The U.S. Manual on Uniform Traffic Control Devices indicates that the traffic signal WALKING PERSON indication should be displayed for a minimum of:
Correct Answer: D
Question 8
What is the purpose of a clearance interval in traffic signal timing?
Correct Answer: C
Question 9
Which of the following is an important element of a formal legal contract?
Correct Answer: C
Question 10
The most commonly used form of traffic calming is:
Correct Answer: A