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. ______ is a liquid that passes through solid waste and extracts suspended impurities from it.

2. Which of the following is called a scum chamber in the following figure?
environmental-engineering-questions-answers-construction-imhoff-tank-q1-to-q9
Figure: Imhoff tank

3. The centrifugal collectors are classified into how many types?

4. What does PAH stand for in terms of organic chemistry?

5. The effective height of stack is given by ___________

6. How does nitrogen affect the human body?

7. _________ is the crushing and grinding of municipal solid waste.

8. Which is the most abundant hydrocarbon in the atmosphere?

9. Which is the major source for sulphur dioxide?

10. Which of the following gases has the highest affinity for blood haemoglobin?


 

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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