A. submerged pipe outlet
B. Kennedy’s gauge outlet
C. Gibb’s outlet
D. none of the above
Related Mcqs:
- The “outlet discharge factor” is the duty at the head of_________________?
A. main canal
B. branch canal
C. watercourse
D. distributory - 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_____________________?
A. 15 minutes
B. 20 minutes
C. 30 minutes
D. 60 minutes - 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________________?
A. proportionality
B. flexibility
C. setting
D. sensitivity - For a proportional outlet, the flexibility is______________?
A. zero
B. between zero and 1
C. 1
D. greater than 1 - The kor depth for rice is 190 mm and kor period is 14 days. The outlet factor for this will be_________________?
A. 637 hectares/m3/sec
B. 837 hectares/m3/sec
C. 972 hectares/m3/sec
D. 1172 hectares/m3/sec - Which of the following is a non-recording raingauge ?
A. tipping bucket type raingauge
B. Simon’s raingauge
C. Steven’s weighing type raingauge
D. floating type raingauge - Which of the following canal structures is used to remove surplus water from an irrigation channel into a natural drain ?
A. canal fall
B. canal outlet
C. canal escape
D. canal regulator - Which of the following canal outlets maintains a constant discharge ?
A. non-modular outlet
B. flexible outlet
C. rigid module
D. none of the above - Which of the following types of falls use parabolic glacis for energy dissipation ?
A. vertical drop fall
B. glacis fall
C. Montague type fall
D. inglis fall - Study the following statements?
1. Levees are constructed parallel to river flow
2. Spurs are constructed parallel to river flow
3. Levees are constructed transverse to river flow
4. Spurs are constructed transverse to river flow
The correct answer isA. (1) and (2)
B. (1) and (4)
C. (2) and (3)
D. (3) and (4)
