Irrigation Engineering A land is said to be water-logged if its soil pores within A depth of 50 cm are saturated Root zone of the crops are saturated All listed here A depth of 40 cm are saturated A depth of 50 cm are saturated Root zone of the crops are saturated All listed here A depth of 40 cm are saturated ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering As per Lacey’s theory, the silt factor is directly proportional to average par¬ticle size not related to average particle size inversely proportional to average par¬ticle size directly proportional to square root of average particle size directly proportional to average par¬ticle size not related to average particle size inversely proportional to average par¬ticle size directly proportional to square root of average particle size ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The uplift pressure on a dam can be controlled byi) constructing cutoff under upstream faceii) constructing drainage channels between the dam and its foundationiii) by pressure grouting in foundationThe corret answer is only (i) both (i) and (ii) both (i) and (iii) (i), (ii) and (iii) only (i) both (i) and (ii) both (i) and (iii) (i), (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If there are two canals taking off from each flank of a river, then there will be one divide wall and two undersluices two divide walls and two undersluices one divide wall and one undersluice two divide walls and one undersluice one divide wall and two undersluices two divide walls and two undersluices one divide wall and one undersluice two divide walls and one undersluice ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering F.S.L. of a canal at its head with respect to parent channel is kept 15 cm lower 15 cm higher None of these At the same level 15 cm lower 15 cm higher None of these At the same level ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In India, which of the following is adopted as standard recording rain-gauge? Symon’s rain-gauge Tipping bucket type Weighing bucket type Natural siphon type Symon’s rain-gauge Tipping bucket type Weighing bucket type Natural siphon type ANSWER DOWNLOAD EXAMIANS APP
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