What is the AASHTO recommendation for a PRT on urban roads where colli – McqOptions

MCQOPTIONS

1.	What is the AASHTO recommendation for a PRT on urban roads where collision avoidance requires speed, path and direction changes?
A.	14 to 14.5 seconds
B.	10.2 to 11.2 seconds
C.	12.1 to 12.9 seconds
D.	9.1 to 9.9 seconds
Answer» B. 10.2 to 11.2 seconds

Discussion

No Comment Found

Related MCQs

What can be done to avoid Expectant accidents on the road?
What is the AASHTO recommendation for a PRT on urban roads where collision avoidance requires speed, path and direction changes?
A driver with a perception-reaction time of 2.5s is driving with a speed of 75 kmph. He observes an accident on the road ahead. Workout the distance the vehicle will travel before the driver applies brakes.
Which of the following is not a category of expectancy?
What is the AASHTO recommendation for a PRT for stops on rural roads where collision avoidance maneuver is required?
The driver notices a red traffic signal towards the front. The vehicle moves 11m before he can observe and apply brakes on the vehicle. At what speed the vehicle was moving?
A vehicle travels at a speed of 60 kmph. The driver then sees a stopped car on the road ahead. How far will the driver s vehicle travel before the driver s foot reach the brake?
The initial speed of the vehicle is 80 kmph. What is the reaction distance?
What is the Perception Reaction Time for braking on highways?
What are the factors that affect PRT?