This set of Questions focuses on “Traffic Engineering”.

1. The speed at any instant of time is called a) Running speed b) Travel speed c) Spot speed d) Space speed 2. Peak hour factor is expressed in percentage of a) ADT b) AADT c) PCU d) DF 3. How many types of traffic speed studies are conducted? a) One b) Two c) Three d) Four 4. If the distance of a vehicle moved is 25m and the observed travel time is 15 sec then space mean speed is? a) 4m/s b) 5m/s c) 6m/s d) 7m/s 5. If space mean speed of a vehicle is 50kmph, then the time mean speed will be c) Equal to 50kmph d) Depends on the vehicle a) Less than 50kmph b) Greater than 50kmph 6. If the instantaneous speed of 4 vehicles are 35, 40, 45 and 50 then the time mean speed will be d) 42.5kmph a) 40kmph b) 41 kmph c) 41.5kmph