Consider the four sewers in the sewerage system given below:
X → Lateral Sewer
Y → Branch Sewer
Z → Main Sewer
P → Outfall Sewer
Arrange the above in the Ascending order of fluctuations is discharge (Hourly)
1
P < Y < Z < X
2
P < Z < Y < X
3
X < Y < P < Z
4
X < Y < Z < P
5
Question Not Attempted