Irrigation Engineering An artesian aquifer is the one where water is under pressure between two impervious strata water table serves as upper surface of zone of saturation None of these water surface under the ground is at atmospheric pressure water is under pressure between two impervious strata water table serves as upper surface of zone of saturation None of these water surface under the ground is at atmospheric pressure ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A unit hydro graph has one unit of time base of direct runoff rainfall excess discharge rainfall duration time base of direct runoff rainfall excess discharge rainfall duration 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) t = (h + 1)/G t = (h - 1)/(G - t) t = (h + 1)/(G + t) t = (h - 1)/(G + t) t = (h + 1)/G ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Coefficient of discharge of an ogee spillway depends on downstream apron interference and downstream submergence both (A) and (B) depends on depth of approach and upstream slope remains constant depends on downstream apron interference and downstream submergence both (A) and (B) depends on depth of approach and upstream slope remains constant ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The sinuosity of a meander is the ratio of Meander length and half width of the river Meander length and the width of meander Curved length and the straight distance None of these Meander length and half width of the river Meander length and the width of meander Curved length and the straight distance None of these ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The ratio of the head recovered to the head put in, is known as Efficiency Sensitivity Modular limit Flexibility Efficiency Sensitivity Modular limit Flexibility ANSWER DOWNLOAD EXAMIANS APP
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