Month: January 2019

A. rougher than the traffic lanes
B. smoother than the traffic lanes
C. of same colour as that of the pavement
D. of very low load bearing capacity

A. stopg distance
B. two times the stopg distance
C. half the stopg distance
D. three times the stopg distance

A. effective drainage
B. counteracting the centrifugal force
C. having proper sight distance
D. none of the above

A. rough
B. dry
C. smooth and dry
D. smooth and wet

A. total reaction time of driver
B. speed of vehicle
C. efficiency of brakes
D. all of the above

A. straight line
B. parabolic
C. elliptical
D. combination of straight and parabolic