A rising gradient of 1 in 50 meets a falling gradient of 1 in 500. The length of the vertical curve if the rate of change of gradient is 1% per 100 m.

1
45.45 m
2
180 m
3
200 m
4
220 m

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation