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 5 of 5

Q41.
What is the horizontal velocity considered for grit chamber?
Discuss
Answer: (a).0.25-0.4m/sec
Q42.
What is the detention time considered for aerated grit chamber?
Discuss
Answer: (b).2-5 mins
Q43.
Which of these is not a grit removal equipment installed in the aerated grit chamber?
Discuss
Answer: (d).Communitors
Q44.
What is the amount of air supplied for these grit chambers?
Discuss
Answer: (b).0.2-0.5 m³/m.min
Q45.
At what depth are the air diffusers placed in the grit chamber?
Discuss
Answer: (d).0.45-0.6 m
Q46.
What is the amount of grit quantities captured by the aerated grit chamber?
Discuss
Answer: (a).0.004-0.20 m³/10³.m³
Q47.
Usually while designing what is the range of the width of the aerated grit chamber assumed?
Discuss
Answer: (c).2.5-7.0m
Q48.
Usually while designing what is the range of length of the aerated grit chamber assumed?
Discuss
Answer: (a).7.5-20
Q49.
Usually while designing what is the range of depth of the aerated grit chamber assumed?
Discuss
Answer: (c).2-5 m
Q50.
Aerated grit chambers are usually designed to remove particles in which range of size?
Discuss
Answer: (c).0.21 mm diameter
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