Air Pollution MCQs

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

Air Pollution MCQs | Page 6 of 36

Q51.
NDUV analysis is also known as the differential absorption.
Discuss
Answer: (a).True
Q52.
Fluorescence analysers are used to analyse which of the following gases?
Discuss
Answer: (b).Sulphur dioxide
Discuss
Answer: (d).All of the mentioned
Q54.
Which of the following analyser is used for oxygen analysis?
Discuss
Answer: (a).Electrocatalytic
Discuss
Answer: (c).Differential absorption & Gas-filter correlation spectroscopy
Q56.
In-situ in-stack analysers are used for measuring concentrations of which of the following gases?
Discuss
Answer: (d).All of the mentioned
Discuss
Answer: (b).Interfering gases must be removed before monitoring process
Q58.
Flame photometric analysers are specific to sulphur compounds.
Discuss
Answer: (a).True
Q59.
Airshed modelling takes into account the effects of only stationary sources and not the mobile sources of pollution.
Discuss
Answer: (b).False
Q60.
What is the primary standard level for carbon monoxide for assuring air quality?
Discuss
Answer: (d).9ppm
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