Irrigation Engineering In gravity canals, F.S.L. is Always at the ground level Always below the ground level Only a few cm above the ground level Generally 4 to 5 metres above the ground level Always at the ground level Always below the ground level Only a few cm above the ground level Generally 4 to 5 metres above the ground level ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The net head under which the turbine reaches its peak efficiency at synchronous speed is called design head gross head operating head rated head design head gross head operating head rated head ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In case of non-availability of space due to topography, the most suitable spillway is shaft spillway straight drop spillway chute spillway ogee spillway shaft spillway straight drop spillway chute spillway ogee spillway ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The ratio of the discharge over a trapezoidal crest to a rectangular crest of Sarda falls of identical parameters, is 1.084 1.054 1.064 1.074 1.084 1.054 1.064 1.074 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Garnett's diagrams are used for graphical solution of design equations of a canal by Kennedy's theory Lindlay theory Gibb's theory Lacey's theory Kennedy's theory Lindlay theory Gibb's theory Lacey's theory ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering To determine the discharge at a section in a stream from its rating curve, the required data arei) slope of water surface at the sectionii) stage at the sectioniii) current meter readings at the sectionThe correct answer is (i) and (ii) (ii) and (iii) only (ii) only (iii) (i) and (ii) (ii) and (iii) only (ii) only (iii) ANSWER DOWNLOAD EXAMIANS APP