Sedimentation and Filtration MCQs

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

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

Sedimentation and Filtration MCQs | Page 8 of 19

Q71.
What is Cᵤ in the expression Cᵤ= D₆₀/D₁₀ where D₆₀ and D₁₀ are the sizes of particle such that 60% and 10% of the particles are finer than these sizes respectively?
Discuss
Answer: (c).Uniformity coefficient
Q72.
The effective size of sand of the slow sand filter is __________
Discuss
Answer: (b).0.2-0.3mm
Q73.
What is the value of specific gravity of sand filter?
Discuss
Answer: (b).2.6
Q74.
The value of uniformity coefficient for uniformly graded sand is ______
Discuss
Answer: (b).1
Q75.
The value of specific gravity for Garnet sand is ____
Discuss
Answer: (c).4.2
Discuss
Answer: (c).The range of CU for the slow sand filter is 3-5
Q77.
The depth of an enclosed tank of a slow sand filter lies in the range of ______
Discuss
Answer: (b).2.5-4m
Discuss
Answer: (a).The bacterial efficiency increases
Q79.
The thickness of the base material on which filter media are supported is __________
Discuss
Answer: (c).30-75cm
Q80.
The minimum number of filter beds in the slow sand filter is __________

a.

1

b.

2

c.

3

d.

3

Discuss
Answer: (b).2