S-hydrograph is used to obtain unit hydrograph of
A)shorter duration from longer duration
B)longer duration from shorter duration
C)both (a) and (b)
D)none of the above

Question

Quizplus · Accepted Answer

S-hydrograph is a method used to derive unit hydrographs of different durations from a known unit hydrograph, allowing for the transformation of both shorter duration hydrographs to longer durations and vice versa.

S-Hydrograph Is Used to Obtain Unit Hydrograph of