Civil Engineering MCQJE Level Civil Engineering
During an JE solution review on Flood Routing, what is the safest statement about movement of a flood wave through a reservoir or channel? Avoid the common trap that storage is irrelevant.
HydrologyFlood RoutingHARD
Choose the correct answer
A
storage is irrelevant
B
outflow must equal inflow at every instant
C
routing deletes conservation of mass
D
outflow hydrograph is obtained from inflow and storage relations
Correct Answer
D. outflow hydrograph is obtained from inflow and storage relations
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Flood routing uses continuity and storage-discharge behaviour. Correct option: D.
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This MCQ belongs to SSC JE Civil Paper-I Technical Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.