Irrigation Engineering Borrow pits should preferably be located in Central half width of the section of the canal Field on the right side of the canal Fields on both sides of the canal Field on the left side of the canal Central half width of the section of the canal Field on the right side of the canal Fields on both sides of the canal Field on the left side of the canal ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The most suitable section of a lined canal, is None of these Trapezoidal section with rounded corners for large canals Both (a) and (b) Triangular section with circular bottom for small canals None of these Trapezoidal section with rounded corners for large canals Both (a) and (b) Triangular section with circular bottom for small canals ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Solution of Laplacian equation in three dimensions d²φ/dx² + d²φ/dy² + d²φ/dz² = 0 of water in a syphon, is done by Khosla's method Unwin's method Method of relaxation Analytical method Khosla's method Unwin's method Method of relaxation Analytical method ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If V₀ is the critical velocity of a channel, its silt transporting power, according to Kennedy, is proportional to V₀1/2 V₀7/2 V₀3/2 V₀5/2 V₀1/2 V₀7/2 V₀3/2 V₀5/2 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For a flood control reservoir, the effective storage is equal to useful storage + surcharge storage -valley storage useful storage + surcharge storage useful storage + surcharge storage + valley storage useful storage – valley storage useful storage + surcharge storage -valley storage useful storage + surcharge storage useful storage + surcharge storage + valley storage useful storage – valley storage ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The depth of rice root zone, is 50 cm 80 cm 90 cm 60 cm 50 cm 80 cm 90 cm 60 cm ANSWER DOWNLOAD EXAMIANS APP
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