Water Resources Engineering MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Water Resources Engineering, 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 Water Resources Engineering 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 Water Resources Engineering mcq questions that explore various aspects of Water Resources Engineering problems. Each MCQ is crafted to challenge your understanding of Water Resources Engineering 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 Water Resources Engineering 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 Water Resources Engineering. 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 Water Resources Engineering knowledge to the test? Let's get started with our carefully curated MCQs!

Water Resources Engineering MCQs | Page 13 of 15

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Q121.
When a constant discharge 2.91 litres/sec. was obtained in a pumping test, the draw downs in the test wells at 3 m and 6.184 m were 2.6 m and 0.3 m respectively. If over-all depth of the pumping well was 16 m, the permeability of the soil, is

a.

0.0005 cm/sec

b.

0.001 cm/sec

c.

0.002 cm/sec

d.

0.01 cm/sec.

Discuss
Answer: (b).0.001 cm/sec
Q122.
If h is the loss due to friction in a pipe. Total losses in strainer and bends may be taken as

a.

0.01 h

b.

0.45 h

c.

0.20 h

d.

0.25 h

Discuss
Answer: (d).0.25 h
Q123.
If the loss due to friction in pipes is 4 m, the total losses in strainer and bends may be taken as

a.

0.10 m

b.

0.20 m

c.

0.5 m

d.

1.0 m.

Discuss
Answer: (d).1.0 m.
Q124.
The rate of evaporation from reservoirs may be determined by

a.

pan-measurement method

b.

empirical formulae

c.

storage equation method

d.

all the above.

Discuss
Answer: (d).all the above.
Q125.
In estimating the rate of evaporation from the reservoir surface, a pan 1.5 metres in diameter, was filled upto 8.0 cm. During a specified period of time, the rainfall recorded was 5 cm. 3 cm of water was removed from the pan to keep the depth of water. At the end of the time, the depth was 9 cm. If the pan coefficient is 0.6, the evaporation loss is

a.

2 mm

b.

4 mm

c.

6 mm

d.

6 mm.

Discuss
Answer: (c).6 mm
Q126.
Dicken's formula for high flood estimate, is useful only for the catchments in

a.

Southern India

b.

Northern India

c.

Eastern India

d.

Western India.

Discuss
Answer: (b).Northern India
Q127.
Relative humidity is the ratio of actual vapour pressure to the saturation vapour pressure

a.

at the same temperature

b.

at the same pressure

c.

in the same volume

d.

in the atmosphere.

Discuss
Answer: (a).at the same temperature
Q128.
Pick up correct statement from the following :

a.

The air from outer portion of cyclones gets lifted for causing precipitation

b.

The air from central portion of cyclone's gets lifted for causing precipitation

c.

The air from entire surface of the cyclones gets lifted for causing precipitation

d.

None of those.

Discuss
Answer: (b).The air from central portion of cyclone's gets lifted for causing precipitation
Q129.
Precipitation caused due to upward movement of warmer air as compared to surrounding air, is called

a.

cyclonic precipitation

b.

convective precipitation

c.

orographic precipitation

d.

none of these.

Discuss
Answer: (b).convective precipitation
Q130.
Precipitation caused due to striking of air masses with a topographical feature, is called

a.

orographic precipitation

b.

convective precipitation

c.

cyclonic precipitation

d.

none of these.

Discuss
Answer: (a).orographic precipitation
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