1000+ Irrigation Engineering Interview Questions and Answers - 1

Question: 1

In drip irrigation, laterals are usually _____ dia and _____ long.

(A) 10 to 12.5 and 50 m

(B) 10 to 12.5 mm and 20 m

(C) 25 to 30 mm and 50 m

(D) 25 to 30 mm and 100 m

Question: 2

A minor irrigation scheme involves command area equal to or less than

(A) 200 hectares

(B) 500 hectares

(C) 1000 hectares

(D) 2000 hectares

Question: 3

Which of the following methods of applying water may be used on rolling land?

(A) Free loading

(B) Furrow flooding

(C) Check flooding

(D) Boarder flooding

Question: 4

Cyclonic precipitation is caused by lifting of an air mass due to

(A) natural topographical barriers

(B) pressure difference

(C) temperature difference

(D) all of the above

Question: 5

For a floor control reservoir, the effective storage is equal to

(A) useful storage - valley storage

(B) useful storage + surcharge storage

(C) useful storage + surcharge storage – valley storage

(D) useful storage + surcharge storage + valley storage