Irrigation Engineering The maximum average depth due to one day storm over an area of 100 km2 is 100 mm. Depth-Area-Duration (DAD) curves indicate that for the same area of 100 km2 the maximum average depth for a 3 hour storm will be less than 100 mm None of these more than 100 mm 100 mm less than 100 mm None of these more than 100 mm 100 mm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The minimum size of stone that will remain at rest in a channel of longitudinal slope S and hydraulic mean depth R is given by 7RS 15 RS 4RS 11RS 7RS 15 RS 4RS 11RS ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Pick up the correct statement from the following sentence The escapes are aligned to take advantage of contours of lower values Escapes are essential safety valves in a canal system All of these The escapes must lead the surplus water to natural drainages The escapes are aligned to take advantage of contours of lower values Escapes are essential safety valves in a canal system All of these The escapes must lead the surplus water to natural drainages ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The flow-mass curve is graphical representation of Cumulative discharge, volume and time in chronological order Discharge and time in chronological order Cumulative discharge and time Discharge and percentage probability of flow being equaled or exceeded Cumulative discharge, volume and time in chronological order Discharge and time in chronological order Cumulative discharge and time Discharge and percentage probability of flow being equaled or exceeded ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In North Indian Plains, optimum depth of kor watering for wheat, is 19.0 cm 13.5 cm 17.5 cm 23.0 cm 19.0 cm 13.5 cm 17.5 cm 23.0 cm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering According to Kennedy, the critical velocity (V₀) in meters in a channel is the mean velocity which keeps the channel free from silting or scouring. Its value is given by (where m is critical velocity ratio and D is the depth of the channel). V₀ = 0.55 mD0.64 V₀ = 0.84 mD0.64 V₀ = 0.55 mD0.54 V₀ = 0.84 mD0.54 V₀ = 0.55 mD0.64 V₀ = 0.84 mD0.64 V₀ = 0.55 mD0.54 V₀ = 0.84 mD0.54 ANSWER DOWNLOAD EXAMIANS APP