Irrigation Engineering The net speed under which the turbine reaches its peak efficiency is called rated speed operating speed design speed gross speed rated speed operating speed design speed gross speed ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Canals taken off from ice-fed perennial rivers, are known Inundation canals Ridge canals Permanent canals Perennial canals Inundation canals Ridge canals Permanent canals Perennial canals 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 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) only (i) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering When a canal flowing under pressure is carried below a natural drainage such that its F.S.L. doesnot touch the underside of the supporting structure, the structure so provided, is called Syphon Aqueduct Syphon-aqueduct Super passage Syphon Aqueduct Syphon-aqueduct Super passage ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The maximum average depth due to one day storm over an area of 100 km2 is 100 mm. Depth-Area-Duration (DAD) curves indicate that for the same area of 100 km2 the maximum average depth for a 3 hour storm will be None of these more than 100 mm less than 100 mm 100 mm None of these more than 100 mm less than 100 mm 100 mm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If d is the depth of the aquifer through which water is flowing, then the relationship between permeability k and transmissible T is given by k= VTd T = kd T= Vkd T = k/d k= VTd T = kd T= Vkd T = k/d ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS