Rivers and Dam Reservoirs MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Rivers and Dam Reservoirs, a fundamental topic in the field of Irrigation Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Rivers and Dam Reservoirs 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 Rivers and Dam Reservoirs mcq questions that explore various aspects of Rivers and Dam Reservoirs problems. Each MCQ is crafted to challenge your understanding of Rivers and Dam Reservoirs principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Irrigation Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Rivers and Dam Reservoirs MCQs are your pathway to success in mastering this essential Irrigation Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Rivers and Dam Reservoirs. 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 Rivers and Dam Reservoirs knowledge to the test? Let's get started with our carefully curated MCQs!

Rivers and Dam Reservoirs MCQs | Page 4 of 19

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Q31.
Which of the following statement is incorrect?

a.

Steel conduits are lighter than cast iron pipes

b.

RCC pipes are generally made from 1:2:4 cement concrete with a maximum size of aggregates as 6 mm

c.

RCC pipes and Hume steel conduits are heavy and difficult to handle

d.

Riveted pipes are smoother and stronger than welded pipes

Discuss
Answer: (d).Riveted pipes are smoother and stronger than welded pipes
Q32.
Which of the following pipes is used for carrying hot water in the interior of the building?

a.

Wrought iron pipes

b.

Copper pipes

c.

Galvanised iron pipes

d.

Plastic pipes

Discuss
Answer: (b).Copper pipes
Q33.
Wrought iron pipes are heavier than cast iron pipes and cannot be easily fabricated.

a.

True

b.

False

c.

May be True or False

d.

Can't say

Discuss
Answer: (b).False
Q34.
What is the minimum depth of water required for safe and economical navigation?

a.

1 m

b.

2 m

c.

2.7 m

d.

4.2 m

Discuss
Answer: (c).2.7 m
Q35.
The transit time required by a barge tow moving upstream in a navigable river increases if the flow velocity is more.

a.

True

b.

False

c.

May be True or False

d.

Can't say

Discuss
Answer: (b).False
Q36.
The belt conveyor forming an essential part of a ladder dredger used for excavating river sand deposits is used for _______________________

a.

excavation of sand

b.

transporting excavated sand to the surface over small distances

c.

transporting excavated sand to the surface over large distances

d.

transporting excavated sand to the surface over all distances

Discuss
Answer: (b).transporting excavated sand to the surface over small distances
Q37.
The dredger which excavates sand deposits of a river and discharges the excavated material with water over long distances is called a _________________

a.

ladder dredger

b.

suction dredger

c.

dipper dredger

d.

upper dredger

Discuss
Answer: (b).suction dredger
Q38.
Lock and dams constructions for creation of a series of slack-water pools along a river for promoting its navigability is adopted only when ________________________

a.

the river is perennial

b.

the river carries heavy sediment load

c.

the available water in the river is quite less

d.

the available water in the river is quite large

Discuss
Answer: (c).the available water in the river is quite less
Q39.
Timber is generally transported in our country through ________________

a.

rail routes

b.

road routes

c.

air routes

d.

water routes

Discuss
Answer: (d).water routes
Q40.
What is the oldest and cheapest mode of transporting cargo?

a.

Rail routes

b.

Road routes

c.

Air routes

d.

Water routes

Discuss
Answer: (d).Water routes
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