Irrigation Engineering If V₀ is the critical velocity of a channel, its silt transporting power, according to Kennedy, is proportional to V₀7/2 V₀3/2 V₀5/2 V₀1/2 V₀7/2 V₀3/2 V₀5/2 V₀1/2 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Side slopes generally kept for canals in loam soil, are: Both (A) and (B) 1 : 1 in cutting and 1½ : 1 in filling Neither (A) nor (B) 1½ : 1 in cutting and 2 : 1 in filling Both (A) and (B) 1 : 1 in cutting and 1½ : 1 in filling Neither (A) nor (B) 1½ : 1 in cutting and 2 : 1 in filling ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For designing the venturi head, Width of the throat should not be less than one-third of the bed width of main canal Minimum throat width should not be less than 60 cm All listed here Length of the throat should be 2.5 times the depth measured to F.S.L. in the main canal Width of the throat should not be less than one-third of the bed width of main canal Minimum throat width should not be less than 60 cm All listed here Length of the throat should be 2.5 times the depth measured to F.S.L. in the main canal ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A current meter is used to measure the None of these discharge depth of flow of water velocity of flow of water None of these discharge depth of flow of water velocity of flow of water ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The best unit duration of storm for a unit hydrograph is one-half of basin lag 1 hour one-fourth of basin lag equal to basin lag one-half of basin lag 1 hour one-fourth of basin lag equal to basin lag ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering According to Khosla’s theory, the exit gradient in the absence of a downstream cutoff is infinity unity very large infinity unity very large ANSWER DOWNLOAD EXAMIANS APP
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