Irrigation Engineering The field capacity of a soil is 25%, its permanent wilting point is 15% and specific dry unity weight is 1.5. If the depth of root zone of a crop, is 80 cm, the storage capacity of the soil, is 10 cm 8 cm 14 cm 12 cm 10 cm 8 cm 14 cm 12 cm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Horizontal acceleration due to earthquake results in both (A) and (B) None of these hydrodynamic pressure inertia force into the body of the dam both (A) and (B) None of these hydrodynamic pressure inertia force into the body of the dam ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In rigid module, the discharge Depends upon the water levels of both, i.e. distributary and water course Depends upon the water level in distributary Is independent of water levels in the distributary and water course Depends upon the water level in the water course Depends upon the water levels of both, i.e. distributary and water course Depends upon the water level in distributary Is independent of water levels in the distributary and water course Depends upon the water level in the water course ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The structure constructed to allow drainage water to flow under pressure through an inverted syphon below a canal, is called Syphon aqueduct Syphon Super-aqueduct Super passage Syphon aqueduct Syphon Super-aqueduct Super passage ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The forces, which are considered for the analysis of an elementary profile of a gravity dam under empty reservoir condition, arei) Water pressureii) Self weightiii) Upliftiv) Pressure due to earthquakeThe correct answer is (i), (ii) and (iii) (i), (ii), (iii) and (iv) Only (ii) (i), (ii) and (iv) (i), (ii) and (iii) (i), (ii), (iii) and (iv) Only (ii) (i), (ii) and (iv) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Pick up the correct statement from the following mention Capillary moisture held in the soil pores against gravity by surface tension, is utilised by plants All of these Gravity water is harmful to crops Hygroscopic water remains attached to soil molecules by chemical bond Capillary moisture held in the soil pores against gravity by surface tension, is utilised by plants All of these Gravity water is harmful to crops Hygroscopic water remains attached to soil molecules by chemical bond ANSWER DOWNLOAD EXAMIANS APP
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