Irrigation Engineering The velocity of drainage water in the barrels of a syphon-aqueduct, is normally limited to 1 to 2 m per second 2 to 3 m per second 4 to 5 m per second 3 to 4 m per second 1 to 2 m per second 2 to 3 m per second 4 to 5 m per second 3 to 4 m per second ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A current meter is used to measure the None of these velocity of flow of water depth of flow of water discharge None of these velocity of flow of water depth of flow of water discharge ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The total capacity of a reservoir is 25 million cubic metres and dead storage is 5 million cubic metres. If the average volume of sediment deposition is 0.10 million cubic metre per year, then the usefulness of the reservoir will start reducing after 200 years 250 years 150 years 50 years 200 years 250 years 150 years 50 years ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If it rains between 2 P.M. and 3 P.M. and the entire basin area just starts contributing water at 3 P.M. to the outlet, then time of concentration will be 20 minutes 60 minutes 15 minutes 30 minutes 20 minutes 60 minutes 15 minutes 30 minutes ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Which of the following spillways is least suitable for an earthen dam ? side channel spillway ogee spillway chute spillway shaft spillway side channel spillway ogee spillway chute spillway shaft spillway ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If the critical shear stress of a channel is XC, then the average value of shear stress required to move the grain on the bank is XC 0.75 TC 1.33 TC 0.5 XC XC 0.75 TC 1.33 TC 0.5 XC ANSWER DOWNLOAD EXAMIANS APP
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