MCQOPTIONS
Saved Bookmarks
| 1. |
The design speed on a road is 60 kmph. Assuming the driver reaction time of 2.5 seconds and coefficient of friction of pavement surface as 0.35, the required slopping distance for two-way traffic on a single lane road is |
| A. | 82.1 m |
| B. | 102.4 m |
| C. | 164.2 m |
| D. | 186.4 m |
| Answer» D. 186.4 m | |