Highway Engineering Reaction time of a driver decreases with increase in speed increases with increase in speed is same for all speeds None of these decreases with increase in speed increases with increase in speed is same for all speeds None of these ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The shoulder provided along the road edge should be of very low load bearing capacity smoother than the traffic lanes of same colour as that of the pavement rougher than the traffic lanes of very low load bearing capacity smoother than the traffic lanes of same colour as that of the pavement rougher than the traffic lanes ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering On a horizontal curve if the pavement is kept horizontal across the alignment, then the pressure on the outer wheels will be equal to the pressure on inner wheels zero less than the pressure on inner wheels more than the pressure on inner wheels equal to the pressure on inner wheels zero less than the pressure on inner wheels more than the pressure on inner wheels ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The transition curve used in the horizontal alignment of highways as per IRC recommendations is lemniscate cubic parabola spiral Any of these lemniscate cubic parabola spiral Any of these ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering If the average center to center spacing of vehicles is 20 meters, then the basic capacity of a traffic lane at a speed of 50 kmph is 2500 vehicles per day 2000 vehicles per hour 1000 vehicles per hour 2500 vehicles per hour 2500 vehicles per day 2000 vehicles per hour 1000 vehicles per hour 2500 vehicles per hour ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering If b is the wheel track of a vehicle and h is the height of centre of gravity above road surface, then to avoid overturning and lateral skidding on a horizontal curve, the centrifugal ratio should always be less than b/2h and also less than co-efficient of lateral friction greater than b/2h and less than co-efficient of lateral friction less than b/2h and greater than co-efficient of lateral friction greater than b/2h and also greater than coefficient of lateral friction less than b/2h and also less than co-efficient of lateral friction greater than b/2h and less than co-efficient of lateral friction less than b/2h and greater than co-efficient of lateral friction greater than b/2h and also greater than coefficient of lateral friction ANSWER DOWNLOAD EXAMIANS APP
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