Irrigation Engineering Canals taken off from ice-fed perennial rivers, are known Perennial canals Inundation canals Ridge canals Permanent canals Perennial canals Inundation canals Ridge canals Permanent canals ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering According to Lacey, depth of scour in a river depends upon the straightness of the reach. If D is the depth of scour in regime flow in a right angled bend, it is 1.50 D 1.75 D 1.25 D 2.00 D 1.50 D 1.75 D 1.25 D 2.00 D ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Under the same conditions, which of the following shapes of water surface will give the highest rate of evaporation ? concave water surface flat water surface convex water surface independent of shape of water surface concave water surface flat water surface convex water surface independent of shape of water surface ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Which of the following is a non-recording raingauge ? Steven’s weighing type raingauge tipping bucket type raingauge Simon’s raingauge floating type raingauge Steven’s weighing type raingauge tipping bucket type raingauge Simon’s raingauge floating type raingauge ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The depth of water required to bring the soil moisture content of a given soil upto its field capacity is called hygroscopic water soil moisture deficiency pellicular water equivalent moisture hygroscopic water soil moisture deficiency pellicular water equivalent moisture ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If d1 is the depth of cutting, d2 is the height of the bank from bed level r2 : 1 and r1 : 1 are the slopes in filling and cutting respectively, the horizontal distance n between the bed and bank, is x = r2 d2 x = d1 / r1 x = d2 / r2 x = r1 d1 x = r2 d2 x = d1 / r1 x = d2 / r2 x = r1 d1 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS