Irrigation Engineering Pick up the correct statement from the following mention All of these Capillary moisture held in the soil pores against gravity by surface tension, is utilised by plants Gravity water is harmful to crops Hygroscopic water remains attached to soil molecules by chemical bond All of these Capillary moisture held in the soil pores against gravity by surface tension, is utilised by plants Gravity water is harmful to crops Hygroscopic water remains attached to soil molecules by chemical bond 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 Depth of the centre of pressure is 2/3H vertically below the surface All listed here Depth of the point at which total pressure acts is equal to its moment of inertia divided by Ax̅ Total pressure on the surface is equal to ωx̅ Depth of the centre of pressure is 2/3H vertically below the surface All listed here Depth of the point at which total pressure acts is equal to its moment of inertia divided by Ax̅ Total pressure on the surface is equal to ωx̅ ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If it rains between 2 P.M. and 3 P.M. and the entire basin area just starts contributing water at 3 P.M. to the outlet, then time of concentration will be 60 minutes 15 minutes 30 minutes 20 minutes 60 minutes 15 minutes 30 minutes 20 minutes ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For supplying water to rabi crop, kharif crop and sugarcane, the channel is designed for a capacity equal to the greater of the water requirement of rabi and kharif or sugarcane rabi and sugarcane or kharif and sugarcane rabi or kharif or sugarcane rabi or kharif rabi and kharif or sugarcane rabi and sugarcane or kharif and sugarcane rabi or kharif or sugarcane rabi or kharif 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 Load factor Utilization factor Both load and plant factor Plant factor Load factor Utilization factor Both load and plant factor Plant factor ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The minimum size of stone that will remain at rest in a channel of longitudinal slope S and hydraulic mean depth R is given by 4RS 11RS 7RS 15 RS 4RS 11RS 7RS 15 RS ANSWER DOWNLOAD EXAMIANS APP