Irrigation Engineering If A is the area of the surface, x̅ is the depth of its C.G. from the surface of the water and ω is the density of water, then All listed here Depth of the centre of pressure is 2/3H vertically below the surface Total pressure on the surface is equal to ωx̅ Depth of the point at which total pressure acts is equal to its moment of inertia divided by Ax̅ All listed here Depth of the centre of pressure is 2/3H vertically below the surface Total pressure on the surface is equal to ωx̅ Depth of the point at which total pressure acts is equal to its moment of inertia divided by Ax̅ ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The consumptive use of water for a crop Is measured as the volume of water per unit area May be supplied partly by precipitation and partly by irrigation Is measured as depth of water on irrigated area All of these Is measured as the volume of water per unit area May be supplied partly by precipitation and partly by irrigation Is measured as depth of water on irrigated area All of these 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 more than 100 mm None of these less than 100 mm 100 mm more than 100 mm None of these less than 100 mm 100 mm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Infiltration rate is always less than the infiltration capacity more than the infiltration capacity equal to or less than the infiltration capacity equal to or more than the infiltration capacity less than the infiltration capacity more than the infiltration capacity equal to or less than the infiltration capacity equal to or more than the infiltration capacity ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Finally formed berms in canals are provided for Protection of banks erosion by the waves All of these Control of seepage losses Strengthening of banks Protection of banks erosion by the waves All of these Control of seepage losses Strengthening of banks ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Optimum depth of kor watering for rice is 165 mm 215 mm 190 mm 135 mm 165 mm 215 mm 190 mm 135 mm ANSWER DOWNLOAD EXAMIANS APP
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