Irrigation MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Irrigation, a fundamental topic in the field of Civil Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Irrigation MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Irrigation mcq questions that explore various aspects of Irrigation problems. Each MCQ is crafted to challenge your understanding of Irrigation principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Civil Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Irrigation MCQs are your pathway to success in mastering this essential Civil Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Irrigation. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Irrigation knowledge to the test? Let's get started with our carefully curated MCQs!

Irrigation MCQs | Page 1 of 15

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Q1.
If B and d are the bed width and depth of a channel in metres, the combined losses due to evaporation and seepage in cumecs per kilometre length of the channel, is

a.

A

b.

B

c.

C

d.

D

Discuss
Answer: (d).D
Q2.
Fundamental momentum equation for a hydraulic jump, is

a.

A

b.

B

c.

C

d.

D

Discuss
Answer: (b).B
Q3.
Side slopes generally kept for canals in loam soil, are :

a.

A

b.

B

c.

C

d.

D

Discuss
Answer: (d).D
Q4.
The discharge over a trapezoidal crest of a Sarda fall with free over fall conditions, is

a.

A

b.

B

c.

C

d.

D

Discuss
Answer: (c).C
Q5.
If q is the discharge per unit width of a channel and D1 D2 are the depths of water before and after hydraulic jump, the following relationship is true

a.

A

b.

B

c.

C

d.

D

Discuss
Answer: (c).C
Q6.
If Δ is the depth of water in metres, B is the number of days of base period and D is the duty in hactare/cumec, the relationship which holds good, is

a.

A

b.

B

c.

C

d.

D

Discuss
Answer: (d).D
Q7.
The scour depth D of a river during flood, may be calculated from the Lacey's equation

a.

A

b.

B

c.

C

d.

D

Discuss
Answer: (c).C
Q8.
If V0 is the critical velocity of a channel, its silt transporting power, according to Kennedy, is proportional to

a.

A

b.

B

c.

C

d.

D

Discuss
Answer: (c).C
Q9.
Trial procedure of canal design by Kennedy's theory is based upon the equation

a.

A

b.

B

c.

C

d.

D

Discuss
Answer: (d).D
Q10.
Solution of following Laplacian equation in three dimensions of water in a syphon, is done by

a.

analytical method

b.

Khosla's method

c.

method of relaxation

d.

Unwin's method

Discuss
Answer: (c).method of relaxation
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