In case of summit curves, the deviation angle will be maximum when
A. an ascending gradient meets with another ascending gradient
B. an ascending gradient meets with a descending gradient
C. a descending gradient meets with another descending gradient
D. an ascending gradient meets with a level surface
Answer:B
In case of summit curves, the deviation angle will be maximum when
A. an ascending gradient meets with another ascending gradient B. an ascending gradient meets with a descending gradient C. a descending gradient meets with another descending gradient D. an ascending gradient meets with a level surface