2554Civil EngineeringMedium
For a constant value of coefficient of lateral friction, the value of required super-elevation increases with________?
Adecrease in speed and with increase in radius of curve
Bincrease in speed and with decrease in radius of curve
Cincrease in both speed and radius of curve
Ddecrease in both speed and radius of curve
Correct answer
A. decrease in speed and with increase in radius of curve
Explanation
The correct answer is decrease in speed and with increase in radius of curve.