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 use efficiency None of these water application efficiency water conveyance efficiency water use efficiency None of these water application efficiency water conveyance efficiency ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The water utilizable by plants is available in soils mainly in the form of gravity water hydroscopic water chemical water capillary water gravity water hydroscopic water chemical water capillary water ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The "outlet discharge factor" is the duty at the head of main canal watercourse branch canal distributory main canal watercourse branch canal distributory ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In North Indian Plains, optimum depth of kor watering for wheat, is 17.5 cm 19.0 cm 13.5 cm 23.0 cm 17.5 cm 19.0 cm 13.5 cm 23.0 cm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The scour depth D of a river during flood, may be calculated from the Lacey's equation D = 0.47 (Q/f) D = 0.47 (Q/f)2/3 D = 0.47 (Q/f)1/3 D = 0.47 (Q/f)1/2 D = 0.47 (Q/f) D = 0.47 (Q/f)2/3 D = 0.47 (Q/f)1/3 D = 0.47 (Q/f)1/2 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Coefficient of discharge of an ogee spillway both (A) and (B) remains constant depends on depth of approach and upstream slope depends on downstream apron interference and downstream submergence both (A) and (B) remains constant depends on depth of approach and upstream slope depends on downstream apron interference and downstream submergence ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS