1000+ Irrigation Engineering MCQ Questions and Answers Pdf - 1

Question: 1

The best irrigation method that suits area scarcity of irrigation water is

(A) Drip irrigation

(B) Furrow irrigation

(C) Check flooding

(D) Sprinkler irrigation

Ans: A

Drip irrigation

Question: 2

The canal that finally feeds field is known as

(A) Minor canal

(B) Branch canal

(C) Distributary

(D) Field channel

Ans: D

Field channel

Question: 3

Which one of the following is wrong about cement concrete tile lining of canals?

(A) Damaged portion can be repaired easily.

(B) Rounded sections can be easily laid.

(C) Expansion joints are not required.

(D) Rigid quality control is required.

Ans: D

Rigid quality control is required.

Question: 4

Waterlogging is due to

(A) Inadequate drainage

(B) Overirrigation

(C) Impervious obstruction

(D) All of these

Ans: D

All of these

Question: 5

A hydraulic jump is formed when

(A) A supercritical flows strike against a subcritical flow

(B) The two flows of supercritical velocities meet each other

(C) A subcritical flow strikes against a supercritical flow

(D) The two flows of subcritical velocities meet each other

Ans: A

A supercritical flows strike against a subcritical flow

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