Irrigation Engineering Mcqs

What is the Annual Intensity of irrigation (AII)?

Irrigation canals are generally aligned along

What is the time interval between two consecutive watering called?

At which point in the entire canal system the duty of water will be more?

In Montague type fall

An irrigation project is classified as a major project when the CCA involved in the project is more than ______

The first watering before sowing the crop is

Useful soil moisture for plant growth, is

What is water conveyance efficiency?

A deficit of sediments in flowing water may cause a river

Bed bars in a canal are provided

In a Sarda type fall, the rectangular crest, may be used for discharge up to

Cross regulators in main canals are provided

The structure constructed to allow drainage water to flow under pressure through an inverted syphon below a canal, is called

What is the crop ratio of Kharif to rabi crops?

The depth of rice root zone, is

Which one below is an example of the overlapping crop?

In which of the following types of irrigation systems hydroelectric power can be generated?

If water table is comparatively high, the irrigation canal becomes useless, due to

The main function of a diversion head works of a canal from a river, is

In a barrage, the crest level is kept

Which of the following CD works carry drainage over the canal?

Which of the following is the other name of perennial irrigation system?

A river training work is generally required when the river is

Borrow pits should preferably be located in

Which factor doesn’t influence the root zone depth?

In a canal syphon, the flow is

The intensity of irrigation means

The ratio of the rate of change of discharge of an outlet and parent channel, is known as

Process of meandering is due to