Fuels and Combustion MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Fuels and Combustion, a fundamental topic in the field of Power Plant Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Fuels and Combustion 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 Fuels and Combustion mcq questions that explore various aspects of Fuels and Combustion problems. Each MCQ is crafted to challenge your understanding of Fuels and Combustion principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Power Plant Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Fuels and Combustion MCQs are your pathway to success in mastering this essential Power Plant Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Fuels and Combustion. 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 Fuels and Combustion knowledge to the test? Let's get started with our carefully curated MCQs!

Fuels and Combustion MCQs | Page 5 of 50

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Discuss
Answer: (a).inside mixing/premix type
Q42.
Cannel coal and boghead coal are the examples of
Discuss
Answer: (c).sapropelic coals
Q43.
Which of the following combustibles is absent in blast furnace gas ?
Discuss
Answer: (b).CHβ‚„
Q44.
The calorific value of producer gas is around __________ kcal/Nm³
Discuss
Answer: (a).1300
Q45.
About __________ Nm³ of air will be required for the complete combustion of 2 Nm³ of CO.

a.

2

b.

3

c.

5

d.

1

Discuss
Answer: (c).5
Q46.
Coking time in beehive coke oven is about
Discuss
Answer: (b).2-3 days
Discuss
Answer: (c).burning of carbon monoxide and other incombustibles in upper zone of furnace by supplying more air.
Q48.
Which of the following is not used as a binder in coal briquetting ?
Discuss
Answer: (d).Line
Q49.
Size of blast furnace grade coke is __________ mm.
Discuss
Answer: (a).25-80
Q50.
Presence of __________ in a dry gaseous fuel does not contribute to its calorific value.
Discuss
Answer: (b).oxygen