Irrigation Engineering A unit hydro graph has one unit of time base of direct runoff rainfall duration rainfall excess discharge time base of direct runoff rainfall duration rainfall excess discharge ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The runoff increases with increase in permeability of soil increase in intensity of rain All of these increase in infiltration capacity increase in permeability of soil increase in intensity of rain All of these increase in infiltration capacity ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In a chute spillway, the flow is usually subcritical uniform critical super critical subcritical uniform critical super critical ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The area between the isohyets 45 cm and 55 cm is 100 square km and between 55 cm and 65 cm is 150 square km. The average depth of annua! precipitation over the above basin of 250 square km will be 55 cm 60 cm 50 cm 56 cm 55 cm 60 cm 50 cm 56 cm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The Lacey's regime velocity is proportional to R3/4 S1/3 R1/2 S3/4 R2/3 S1/2 Q3/4 S1/3 R3/4 S1/3 R1/2 S3/4 R2/3 S1/2 Q3/4 S1/3 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If the irrigation efficiency is 80%, conveyance losses are 20% and the actual depth of watering is 16 cm, the depth of water required at the canal outlet, is 25 cm 15 cm 20 cm 10 cm 25 cm 15 cm 20 cm 10 cm ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS