Explore topic-wise MCQs in Irrigation Engineering.

This section includes 12 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 condition for digging of borrow pits?

A. B/2 > b
B. Depth of pit 7 < 1 m
C. Should in the Centre
D. Dig only External Pits
Answer» B. Depth of pit 7 < 1 m
2.

Which type of structure does the diagram represent?

A. Borrow Pit
B. Freeboard
C. Spoil Banks
D. Berm
Answer» B. Freeboard
3.

Which type of borrow pits are preferred more?

A. External Borrow Pits
B. Internal Borrow Pits
C. Borrow pits
D. Spoil Banks
Answer» C. Borrow pits
4.

What type of structure is provided when earth has to be brought from somewhere else for canal construction?

A. Freeboard
B. Borrow Pits
C. Spoil Banks
D. Berms
Answer» C. Spoil Banks
5.

Which structure is provided when the disposition of earth becomes costlier?

A. Borrow pits
B. Spoil Banks
C. Back Berm
D. Freeboard
Answer» C. Back Berm
6.

What is provided as a measure of safety during driving?

A. Freeboard
B. Banks
C. Service Roads
D. Dowlas
Answer» E.
7.

What type of roads is provided for inspection purposes?

A. Side Road
B. Dirt Road
C. Service Roads
D. Toll road
Answer» D. Toll road
8.

What is the primary purpose of the banks?

A. Aesthetic View
B. Inspection Paths
C. Retaining Water
D. Means of Communication
Answer» D. Means of Communication
9.

Deposition of silt to form the berms completely has lot of advantages.

A. False
B. True
Answer» C.
10.

With what equation we can calculate the berm width?

A. (s1 – s2) d1
B. (s2 – s1) d1
C. (s2) d1
D. (s1) d1
Answer» C. (s2) d1
11.

What is range of side slopes for a canal in cutting?

A. 1 H : 1 V to 1.5 H : 1 V
B. 1.5 H : 1 V to 1.5 H : 1 V
C. 1.5 H : 1 V to 1 H : 1 V
D. 1 H: 0.5 V to 1 H : 1 V
Answer» B. 1.5 H : 1 V to 1.5 H : 1 V
12.

The actual capacity of silt laiden water channel is worked out with 1/2 : 1 side slopes.

A. True
B. False
Answer» B. False