Irrigation Engineering Groynes are generally built Inclined up stream up to 30° Perpendicular to the bank All listed here Inclined downstream up to 30° Inclined up stream up to 30° Perpendicular to the bank All listed here Inclined downstream up to 30° ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Cyclonic precipitation is caused by lifting of an air mass due to pressure difference natural topographical barriers temperature difference All of these pressure difference natural topographical barriers temperature difference All of these ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Hydrodynamic pressure due to earthquake acts at a height of 3H/4π below the water surface 4H/3π above the base 4H/3π below the water surface, where H is the depth of water 3H/4π above the base 3H/4π below the water surface 4H/3π above the base 4H/3π below the water surface, where H is the depth of water 3H/4π above the base ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering According to Lacey, in regime conditions Entire cross-section of the channel is generated at all points by the forces normal to the Silt is kept in suspension by vertical components of eddies Neither (a) nor (b) Both (a) and (b) Entire cross-section of the channel is generated at all points by the forces normal to the Silt is kept in suspension by vertical components of eddies Neither (a) nor (b) Both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Main purpose of mean water training for rivers is To preserve the channel in good shape by efficient disposal of suspended and bed load All of these To provide sufficient depth of water in navigable channels, during low water periods Flood control To preserve the channel in good shape by efficient disposal of suspended and bed load All of these To provide sufficient depth of water in navigable channels, during low water periods Flood control ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering As compared to gravity dams, earthen dams require less skilled labour are costlier require sound rock foundations are less susceptible to failure require less skilled labour are costlier require sound rock foundations are less susceptible to failure ANSWER DOWNLOAD EXAMIANS APP
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