Explore topic-wise MCQs in Irrigation Engineering.

This section includes 11 Mcqs, each offering curated multiple-choice questions to sharpen your Irrigation Engineering knowledge and support exam preparation. Choose a topic below to get started.

1.

What is the basic cause of retrogression?

A. Flood Levels
B. Seepage Pressure
C. Silt Carrying Capacity
D. Fault in the Design of Protection Works
Answer» D. Fault in the Design of Protection Works
Discussion
2.

What is the name given to the first effect created by the construction of a weir?

A. Crest Damage
B. Afflux
C. Scouring
D. Retrogression
Answer» E.
Discussion
3.

On par with retrogression factor, how many other certain factors are to be considered?

A. 5
B. 2
C. 3
D. 4
Answer» E.
Discussion
4.

How many factors govern the design a weir or a barrage?

A. 4
B. 5
C. 6
D. 3
Answer» B. 5
Discussion
5.

The inverted filter used in protection arrangement, protects the weir from what?

A. Silting Action
B. Scouring
C. Piping
D. Leakage Problems
Answer» D. Leakage Problems
Discussion
6.

By how many factors the design of protection works is based?

A. 4
B. 2
C. 1
D. 6
Answer» C. 1
Discussion
7.

Which factor should be kept in safe limits to avoid failure of structure?

A. Seeping Pressure
B. Exit Gradient
C. Side Slopes
D. Velocity of Flow
Answer» C. Side Slopes
Discussion
8.

Khosla’s method of independent variables is useful in hydraulic design.

A. False
B. True
Answer» C.
Discussion
9.

How many types of aspects are determined by using the hydraulic design in design for a weir?

A. 3
B. 6
C. 8
D. 7
Answer» E.
Discussion
10.

Hydraulic design when used on the permeable foundations, the design is classified into two groups.

A. True
B. False
Answer» B. False
Discussion
11.

Into how groups the design of a barrage is divided?

A. 5
B. 3
C. 2
D. 4
Answer» D. 4
Discussion