Irrigation Engineering In India, which of the following is adopted as standard recording rain-gauge? Weighing bucket type Natural siphon type Tipping bucket type Symon’s rain-gauge Weighing bucket type Natural siphon type Tipping bucket type Symon’s rain-gauge ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The depth of water required to bring the soil moisture content of a given soil upto its field capacity is called hygroscopic water equivalent moisture pellicular water soil moisture deficiency hygroscopic water equivalent moisture pellicular water soil moisture deficiency ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The "outlet discharge factor" is the duty at the head of distributory branch canal watercourse main canal distributory branch canal watercourse main canal ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The most suitable location of a canal head work, is Rock stage of the river Delta stage of the river Trough stage of the river Boulders stage of the river Rock stage of the river Delta stage of the river Trough stage of the river Boulders stage of the river ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The most suitable chemical which can be applied to the water surface for reducing evaporation is Butyl alcohol Methyl alcohol Cetyl alcohol Ethyl alcohol Butyl alcohol Methyl alcohol Cetyl alcohol Ethyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering According to Kennedy, the critical velocity (V₀) in meters in a channel is the mean velocity which keeps the channel free from silting or scouring. Its value is given by (where m is critical velocity ratio and D is the depth of the channel). V₀ = 0.55 mD0.64 V₀ = 0.84 mD0.64 V₀ = 0.55 mD0.54 V₀ = 0.84 mD0.54 V₀ = 0.55 mD0.64 V₀ = 0.84 mD0.64 V₀ = 0.55 mD0.54 V₀ = 0.84 mD0.54 ANSWER DOWNLOAD EXAMIANS APP
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