Irrigation Engineering If water table is comparatively high, the irrigation canal becomes useless, due to All of these Large amount of seepage Water logging of the cultivated areas Uncertain water demand All of these Large amount of seepage Water logging of the cultivated areas Uncertain water demand ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A runoff river plant is a low head scheme None of these a medium head scheme a high head scheme a low head scheme None of these a medium head scheme a high head scheme ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Canals taken off from ice-fed perennial rivers, are known Permanent canals Perennial canals Ridge canals Inundation canals Permanent canals Perennial canals Ridge canals Inundation canals 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 water use efficiency water application efficiency None of these water conveyance efficiency water use efficiency water application efficiency None of these ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The uplift pressure on a dam can be controlled byi) constructing cutoff under upstream faceii) constructing drainage channels between the dam and its foundationiii) by pressure grouting in foundationThe corret answer is only (i) both (i) and (iii) both (i) and (ii) (i), (ii) and (iii) only (i) both (i) and (iii) both (i) and (ii) (i), (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The net speed under which the turbine reaches its peak efficiency is called operating speed gross speed rated speed design speed operating speed gross speed rated speed design speed ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS