Irrigation Engineering If B and d are the bed width and depth of a channel in meters, the combined losses due to evaporation and seepage in cumecs per kilometer length of the channel, is (1/50) × (B + d)2/3 (1/200) × (B + d)2/3 (1/100) × (B + d)2/3 (1/150) × (B + d)2/3 (1/50) × (B + d)2/3 (1/200) × (B + d)2/3 (1/100) × (B + d)2/3 (1/150) × (B + d)2/3 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Canals taken off from ice-fed perennial rivers, are known Ridge canals Perennial canals Inundation canals Permanent canals Ridge canals Perennial canals Inundation canals Permanent canals ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The length and width of a meander and also the width of the river, vary roughly as Square root of the discharge Square of the discharge Cube of the discharge Discharge Square root of the discharge Square of the discharge Cube of the discharge Discharge ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The depth of rice root zone, is 50 cm 90 cm 60 cm 80 cm 50 cm 90 cm 60 cm 80 cm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A unit hydro graph has one unit of rainfall duration time base of direct runoff discharge rainfall excess rainfall duration time base of direct runoff discharge rainfall excess ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Horizontal acceleration due to earthquake results in None of these hydrodynamic pressure both (A) and (B) inertia force into the body of the dam None of these hydrodynamic pressure both (A) and (B) inertia force into the body of the dam ANSWER DOWNLOAD EXAMIANS APP
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