Irrigation Engineering The most suitable chemical which can be applied to the water surface for reducing evaporation is Cetyl alcohol Ethyl alcohol Methyl alcohol Butyl alcohol Cetyl alcohol Ethyl alcohol Methyl alcohol Butyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Cyclonic precipitation is caused by lifting of an air mass due to All of these natural topographical barriers temperature difference pressure difference All of these natural topographical barriers temperature difference pressure difference ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If A is the area of the surface, x̅ is the depth of its C.G. from the surface of the water and ω is the density of water, then Total pressure on the surface is equal to ωx̅ Depth of the point at which total pressure acts is equal to its moment of inertia divided by Ax̅ Depth of the centre of pressure is 2/3H vertically below the surface All listed here Total pressure on the surface is equal to ωx̅ Depth of the point at which total pressure acts is equal to its moment of inertia divided by Ax̅ Depth of the centre of pressure is 2/3H vertically below the surface All listed here ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The ratio of the average load to the installed capacity of the plant whose reserve capacity is zero will be equal to Plant factor Utilization factor Both load and plant factor Load factor Plant factor Utilization factor Both load and plant factor Load factor ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The ratio of rate of change of the discharge of an outlet to the rate of change of the discharge of distributing channel is called setting proportionality flexibility sensitivity setting proportionality flexibility sensitivity ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Lining of irrigation channels increases the waterlogging area does not change the water logging area None of these decreases the waterlogging area increases the waterlogging area does not change the water logging area None of these decreases the waterlogging area ANSWER DOWNLOAD EXAMIANS APP
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