Irrigation Engineering Which of the following types of falls use parabolic glacis for energy dissipation ? inglis fall glacis fall Montague type fall vertical drop fall inglis fall glacis fall Montague type fall vertical drop fall ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A minimum of 90 cm free board is provided if the discharge in the canal is between 30 to 33 cumecs Over 100 cumecs Over 60 cumecs 30 to 60 cumecs 30 to 33 cumecs Over 100 cumecs Over 60 cumecs 30 to 60 cumecs ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Instantaneous unit hydrograph is a hydrograph ofi) unit durationii) unit rainfall excessiii) infinitely small durationiv) infinitely small rainfall excessThe correct answer is (i)and(iv) (iii) and (iv) (i) and (ii) (ii) and (iii) (i)and(iv) (iii) and (iv) (i) and (ii) (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For smooth entry of water in a canal, the angle between head regulator and water is generally kept 90° 80° 110° 120° 90° 80° 110° 120° ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The state of the soil when plants fail to extract sufficient water for their requirements, is None of these Ultimate utilization point Maximum saturated point Permanent wilting point None of these Ultimate utilization point Maximum saturated point Permanent wilting point ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If D is the depth of scour below original bed, then the width of launching apron is generally taken as 1.5 D 1.2 D 2.0 D 2.5 D 1.5 D 1.2 D 2.0 D 2.5 D ANSWER DOWNLOAD EXAMIANS APP
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