Irrigation Engineering The flow-mass curve is graphical representation of Discharge and percentage probability of flow being equaled or exceeded Cumulative discharge and time Discharge and time in chronological order Cumulative discharge, volume and time in chronological order Discharge and percentage probability of flow being equaled or exceeded Cumulative discharge and time Discharge and time in chronological order Cumulative discharge, volume and time in chronological order ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For smooth entry of water in a canal, the angle between head regulator and water is generally kept 120° 110° 90° 80° 120° 110° 90° 80° ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A counter berm is A horizontal benching provided on the outside slope A horizontal benching provided on the inside slope A vertical benching provided on the inner edge of the bank A vertical benching provided on the outer edge of the bank A horizontal benching provided on the outside slope A horizontal benching provided on the inside slope A vertical benching provided on the inner edge of the bank A vertical benching provided on the outer edge of the bank ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The unit hydrograph due to a storm may be obtained by dividing the ordinates of the direct runoff hydrograph by period of storm None of these total rainfall direct runoff volume period of storm None of these total rainfall direct runoff volume ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Which of the following methods of applying water may be used on rolling land ? free flooding boarder flooding check flooding furrow flooding free flooding boarder flooding check flooding furrow flooding ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If the risk of a flood occurring in the next 10 years is accepted to 10%, then the return period for design should be 1 + (0.9)010 1/(1+ 0.9010) 1 – (0.9)°l0 1/(1-0.9°10) 1 + (0.9)010 1/(1+ 0.9010) 1 – (0.9)°l0 1/(1-0.9°10) ANSWER DOWNLOAD EXAMIANS APP
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