Preliminary Treatment MCQs

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

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

Preliminary Treatment MCQs | Page 1 of 5

Q1.
What is the opening of fine screens?
Discuss
Answer: (c).0.25 inch
Q2.
In drum type screen, which axis does the drum rotate?
Discuss
Answer: (a).Horizontal
Q3.
Installing screens at an angle allows easier cleaning.
Discuss
Answer: (a).True
Q4.
Which of the following is true for screens and comminutors?
Discuss
Answer: (a).Unit operation
Q5.
Screen is the first unit operation in wastewater treatment plant.
Discuss
Answer: (a).True
Q6.
__________ wastewater treatment plant may or may not need the screens.
Discuss
Answer: (b).Industrial
Q7.
How many types of screens are present?

a.

3

b.

4

c.

2

d.

5

Discuss
Answer: (c).2
Q8.
Lower the velocity through the screen, the ________ is the amount of screening that would be removed.
Discuss
Answer: (b).Greater
Q9.
What is the approach velocity for grit bearing wastewaters?
Discuss
Answer: (b).0.6-0.75 m/s
Q10.
Which of the following does the quantity of screening does not depend on?
Discuss
Answer: (d).Temperature
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