Irrigation Engineering If V₀ is the critical velocity of a channel, its silt transporting power, according to Kennedy, is proportional to V₀3/2 V₀5/2 V₀1/2 V₀7/2 V₀3/2 V₀5/2 V₀1/2 V₀7/2 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Canals taken off from ice-fed perennial rivers, are known Permanent canals Ridge canals Perennial canals Inundation canals Permanent canals Ridge canals Perennial canals Inundation canals ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering When surface of transpiration is submerged under water, then potential evapotranspiration is much more than evapotranspiration much less than evapotranspiration equal to evapotranspiration equal to or less than evapotranspi-ration much more than evapotranspiration much less than evapotranspiration equal to evapotranspiration equal to or less than evapotranspi-ration ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The ratio of average values of shear stresses produced on the bed and the banks of a channel due to flowing water is greater than 1 less than 1 equal to 1 equal to zero greater than 1 less than 1 equal to 1 equal to zero ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The uplift pressure on a dam can be controlled by i) constructing cutoff under upstream face ii) constructing drainage channels bet-ween the dam and its foundation iii) by pressure grouting in foundation The corret answer is (i), (ii) and (iii) only (i) both (i) and (iii) both (i) and (ii) (i), (ii) and (iii) only (i) both (i) and (iii) both (i) and (ii) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A deep well has more discharge than a shallow well both (A) and (B) is always deeper than a shallow well is weaker structurally than a shallow well has more discharge than a shallow well both (A) and (B) is always deeper than a shallow well is weaker structurally than a shallow well ANSWER DOWNLOAD EXAMIANS APP
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