Wastewater Characteristics and Treatment MCQs

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

Wastewater Characteristics and Treatment MCQs | Page 12 of 13

Q111.
The minimum spacing between the bars on fine screen is ____________
Discuss
Answer: (c).1.5mm
Q112.
The spacing between the bars in racks is ____________
Discuss
Answer: (b).50mm
Q113.
Screens are inclined to the direction of flow to ____________
Discuss
Answer: (c).Decrease the flow velocity
Q114.
The maximum spacing between the bars in medium screen is ____________
Discuss
Answer: (a).40mm
Q115.
__________ is used to cut the sewage into smaller parts.
Discuss
Answer: (c).Shredders
Q116.
What is the maximum capacity of medium screen in collecting solids?
Discuss
Answer: (d).90L
Q117.
The head loss through the screen is given by HL = k* (Vₜ² – Vₐ²), where Vₜ and Vₐ are velocities through and above the screen respectively. What is the value of constant k?
Discuss
Answer: (c).0.0729
Q118.
The unit of dynamic viscosity is ____________
Discuss
Answer: (c).Pa * Sec
Q119.
Which of the following has minimum detention period?
Discuss
Answer: (a).Grit chamber
Discuss
Answer: (c).Dynamic viscosity = Kinematic viscosity * Density of water