Irrigation Engineering Horizontal acceleration due to earthquake results in both (A) and (B) hydrodynamic pressure None of these inertia force into the body of the dam both (A) and (B) hydrodynamic pressure None of these inertia force into the body of the dam ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Interception losses are due toi) evaporationii) transpirationiii) stream flowThe correct answer is only (i) (ii) and (iii) (i)and(ii) (i), (ii) and (iii) only (i) (ii) and (iii) (i)and(ii) (i), (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If L is total length of a canal in kilometers, P is total perimeter of its lining in metres and C is the cost of lining per square metre, the additional expenditure involved on lining, is PL/1000C PC/100L 100 PLC PLC/1000 PL/1000C PC/100L 100 PLC PLC/1000 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In gravity canals, F.S.L. is Always below the ground level Only a few cm above the ground level Generally 4 to 5 metres above the ground level Always at the ground level Always below the ground level Only a few cm above the ground level Generally 4 to 5 metres above the ground level Always at the ground level ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If the height of the hydraulic gradient line above the floor of thickness t is h and the specific gravity of the material of the floor is G, the minimum thickness t of the floor downstream of the crest-wall, is given by the equation t = (h - 1)/(G + t) t = (h + 1)/(G + t) t = (h + 1)/G t = (h - 1)/(G - t) t = (h - 1)/(G + t) t = (h + 1)/(G + t) t = (h + 1)/G t = (h - 1)/(G - t) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering As compared to crest of the normal portion of the weir, the crest of the under sluice portion of weir is kept at same level higher level any of the above depending on the design lower level same level higher level any of the above depending on the design lower level ANSWER DOWNLOAD EXAMIANS APP
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