Irrigation Engineering In a Sarda type fall, the rectangular crest, may be used for discharge upto 14 cumecs 20 cumecs 6 cumecs 10 cumecs 14 cumecs 20 cumecs 6 cumecs 10 cumecs 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 2.5 D 2.0 D 1.5 D 1.2 D 2.5 D 2.0 D ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For the stability of a structure against seepage pressure according to Khosla's creep theory, the critical gradient is Zero 0.25 0.5 1 Zero 0.25 0.5 1 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 ratio of rate of change of the discharge of an outlet to the rate of change of the discharge of distributing channel is called setting proportionality sensitivity flexibility setting proportionality sensitivity flexibility ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Presence of tail water in a gravity dami) increases the principal stressii) decreases the principal stressiii) increases the shear stressiv) decreases the shear stressThe correct answer is (i)and(iv) (ii) and (iii) (i) and (iii) (ii) and (iv) (i)and(iv) (ii) and (iii) (i) and (iii) (ii) and (iv) ANSWER DOWNLOAD EXAMIANS APP
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