Irrigation Engineering Effective precipitation for a crop may be defined as Available water stored in soil within root zone of the crop Total precipitation during the crop period Total precipitation minus the loss due to infiltration Total precipitation minus the loss due to evaporation Available water stored in soil within root zone of the crop Total precipitation during the crop period Total precipitation minus the loss due to infiltration Total precipitation minus the loss due to evaporation ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The ratio of the quantity of water stored in the root zone of the crops to the quantity of water actually delivered in the field is known as water conveyance efficiency None of these water application efficiency water use efficiency water conveyance efficiency None of these water application efficiency water use efficiency ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If water table is comparatively high, the irrigation canal becomes useless, due to Uncertain water demand Water logging of the cultivated areas All of these Large amount of seepage Uncertain water demand Water logging of the cultivated areas All of these Large amount of seepage ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Regime conditions in a channel may occur if Silt grade and silt charge are constant All listed here Channel flows uniformly in incoherent alluvium as that transported in suspension Discharge is constant Silt grade and silt charge are constant All listed here Channel flows uniformly in incoherent alluvium as that transported in suspension Discharge is constant ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Optimum depth of kor watering for rice is 215 mm 190 mm 165 mm 135 mm 215 mm 190 mm 165 mm 135 mm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The net speed under which the turbine reaches its peak efficiency is called rated speed gross speed operating speed design speed rated speed gross speed operating speed design speed ANSWER DOWNLOAD EXAMIANS APP
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