Irrigation Engineering The downstream expansion head of a guide bank is extended to subtend an angle at the centre, equal to 45° 90° 60° 30° 45° 90° 60° 30° ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Finally formed berms in canals are provided for Protection of banks erosion by the waves Control of seepage losses All of these Strengthening of banks Protection of banks erosion by the waves Control of seepage losses All of these Strengthening of banks ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Cyclonic precipitation is caused by lifting of an air mass due to natural topographical barriers pressure difference All of these temperature difference natural topographical barriers pressure difference All of these temperature difference ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For wave action in dams, the maximum height of freeboard is generally taken to be equal to (where hw is height of wave.) 1.50 hw 0.75 hw 1.25 hw 0.5 hw 1.50 hw 0.75 hw 1.25 hw 0.5 hw ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If L is total length of a canal in kilometers, P is total perimeter of its lining in metres and C is the cost of lining per square metre, the additional expenditure involved on lining, is PL/1000C PC/100L PLC/1000 100 PLC PL/1000C PC/100L PLC/1000 100 PLC ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A hyetograph is a graphical representation of cumulative rainfall and time discharge and time rainfall depth and time rainfall intensity and time cumulative rainfall and time discharge and time rainfall depth and time rainfall intensity and time ANSWER DOWNLOAD EXAMIANS APP
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