Irrigation Engineering As compared to gravity dams, earthen dams are less susceptible to failure require sound rock foundations are costlier require less skilled labour are less susceptible to failure require sound rock foundations are costlier require less skilled labour ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If the straight sides of a triangular section of a lined canal with circular bottom of radius R, make an angle θ with horizontal, the perimeter of the canal is 2R (θ + cos θ) 2R (θ + tan θ) R (θ + tan θ) R (θ + cos θ) 2R (θ + cos θ) 2R (θ + tan θ) R (θ + tan θ) R (θ + cos θ) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The ratio of the head recovered to the head put in, is known as Flexibility Efficiency Sensitivity Modular limit Flexibility Efficiency Sensitivity Modular limit ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A straight glacis type fall with a baffle platform and a baffle wall is called Vertical drop-fall Glacis fall Montague type fall Inglis fall Vertical drop-fall Glacis fall Montague type fall Inglis fall 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 0.75 TC 1.33 TC 0.5 XC XC 0.75 TC 1.33 TC 0.5 XC XC ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Irrigation water having the concentration of Na++ , Ca++ and Mg++ as 20, 3 and 1 Milli equivalent per litre respectively will be classified as low sodium water very high sodium water medium sodium water high sodium water low sodium water very high sodium water medium sodium water high sodium water ANSWER DOWNLOAD EXAMIANS APP
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