AE & JE CE Quiz Irrigation Engineering Booster Quiz -1

A canal irrigates a portion of a culturable command area to grow sugarcane and wheat. The average discharge required to grow sugarcane and wheat are 1 cumec and 0.6 cumec respectively. The time factor is 0.8. The required design capacity of the canal is

A stream of 150 liters per second was delivered from a canal and 120 per second were delivered to field. The depth of water penetration varied linearly from 2 m at the head end of the field to 1.2 m at the tail end. Available moisture holding capacity of the soil is 200 mm per metre depth of soil. What will be the water distribution efficiency?

For a culturable command area of 800 hectare with intensity of 75%, the duty on the field for a certain crop is 1000 hectare/cumec. The design discharge of water course required will be.

The depth of moisture in root zone at field capacity and permanent wilting point per meter length of soil are 0.5 m/m and 0.2 m/m respectively. If the dry weight of soil is 14.715 kN/m³, then permanent wilting point will be

Sensitivity of an outlet is given as:

The water which can be utilized by the crops from the soil is called

Which one of the following is NOT a cause of water logging?

The method of growing crops on rides, running on the sides of water ditches, is known as

Which of the following is not a cause of water logging?

The type of fall which is suitable for a discharge of 55 cumecs and 1.4m drop