GATE CE 2007 | Water Requirement of Crops Question 14 | Irrigation

Irrigation

Water Requirement of Crops

Gravity Dams and Spillways

GATE CE 2007

MCQ (Single Correct Answer)

-0.6

The culturable command area for a distributary channel is 20,000 hectares. Wheat grown in the entire area and the intensity of irrigation is 50%. The kor period for wheat is 30 days and the kor water depth is 120mm. The outlet discharge for the distributary should be

2.85 $$m^3/s$$

3.21 $$m^3/s$$

4.63 $$m^3/s$$

5.23 $$m^3/s$$

GATE CE 2000

MCQ (Single Correct Answer)

-0.6

A tube well having a capacity of 4 $$m^3 /hour$$ operates for 20 hours each day during the irrigation season. How much area can be commanded if the irrigation interval is 20 days and depth of irrigation is 7 cm?

$$1.71\times10^4\;m^2$$

$$1.14\times10^4\;m^2$$

$$22.9\times10^4\;m^2$$

$$2.29\times10^4\;m^2$$

Questions Asked from Marks 2

GATE CE 2022 Set 2 (1) GATE CE 2017 Set 2 (1) GATE CE 2013 (1) GATE CE 2012 (1) GATE CE 2010 (2) GATE CE 2009 (1) GATE CE 2007 (1) GATE CE 2000 (1)

GATE CE Subjects

Engineering Mechanics

Strength of Materials Or Solid Mechanics

Structural Analysis

Construction Material and Management

Reinforced Cement Concrete

Steel Structures

Geotechnical Engineering

Fluid Mechanics and Hydraulic Machines

Hydrology

Irrigation

Geomatics Engineering Or Surveying

Environmental Engineering

Transportation Engineering

Engineering Mathematics

General Aptitude