Home » HIGHWAY ENGINEERING Questions » To calculate the minimum value of ruling radius of horizontal curves in plains, the design speed is given by To calculate the minimum value of ruling radius of horizontal curves in plains, the design speed is given by a) 8 kmph b) 12kmph c) 16kmph d) 20 kmph Ans: c Posted on February 2, 2024February 3, 2024 by engineer1 Comment

with out knowing the radius how can we calculate the speed?

pls explain me