Irrigation Engineering The peak of a 4 hour flood hydrograph is 240 m3/sec . If the rainfall excess is 80 mm and base flow which is constant is 40 m3/sec, then the peak of 4-hours unit hydrograph will be 20 m3/sec 35 m3/sec 25 m3/sec 30 m3/sec 20 m3/sec 35 m3/sec 25 m3/sec 30 m3/sec ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Garnett's diagrams are used for graphical solution of design equations of a canal by Lacey's theory Lindlay theory Kennedy's theory Gibb's theory Lacey's theory Lindlay theory Kennedy's theory Gibb's theory ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The best unit duration of storm for a unit hydrograph is one-half of basin lag equal to basin lag one-fourth of basin lag 1 hour one-half of basin lag equal to basin lag one-fourth of basin lag 1 hour ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In a chute spillway, the flow is usually subcritical super critical uniform critical subcritical super critical uniform critical ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The kor depth for rice is 190 mm and kor period is 14 days. The outlet factor for this will be 837 hectares/m3/sec 637 hectares/m3/sec 972 hectares/m3/sec 1172 hectares/m3/sec 837 hectares/m3/sec 637 hectares/m3/sec 972 hectares/m3/sec 1172 hectares/m3/sec ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The useful moisture of soil, is equal to its Moisture content at permanent wilting point Field capacity Difference between filed capacity and permanent wilting point within the root zone of plants Saturation capacity Moisture content at permanent wilting point Field capacity Difference between filed capacity and permanent wilting point within the root zone of plants Saturation capacity ANSWER DOWNLOAD EXAMIANS APP
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