My Report

Environmental Engineering Practice Test 9


Correct Answer: 2 points | Wrong: -1 point
Grades: A* (100% score) | A (80%-99%) | B (60%-80%) | C (40%-60%) | D (0%-40%)
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1. Which of the following fluid is used in web scrubbers?

2. Which of the following is a secondary air pollutant?

3. What does the abbreviation NDIR stand for, in the category of spectrometric analysers?

4. Which of the following analyser is used for oxygen analysis?

5. X ray films are a source of which of the following gas?

6. The gas chamber in the below figure is represented by _____________
environmental-engineering-questions-answers-construction-imhoff-tank-q1-to-q9
Figure: Imhoff tank

7. NDUV analysis is also known as the differential absorption.

8. In which method of composting, decomposition of anaerobic waste takes place?

9. What is the effect of ozone on human respiratory system?

10. Which air pollutant cause corrosion of building?


 

Manish Bhojasia - Founder & CTO at Sanfoundry
Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He lives in Bangalore, and focuses on development of Linux Kernel, SAN Technologies, Advanced C, Data Structures & Alogrithms. Stay connected with him at LinkedIn.

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