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 3 of 50

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Discuss
Answer: (c).either the fuel or the air or both, increases
Q22.
Which of the following has the highest heat of combustion?
Discuss
Answer: (d).Cβ‚‚H₆
Q23.
Calorific value of wood gas is about __________ kcal/Nm³.
Discuss
Answer: (b).3300
Q24.
Which adsorbent is used for removing sulphur compounds (S Q, Hβ‚‚S, RSH etc.) removal from coke oven gas in by-products recovery plant ?
Discuss
Answer: (d).Bog iron (i.e., moist ferric hydroxide)
Q25.
Which of the following is not used as a binder in coal briquetting ?
Discuss
Answer: (d).Line
Q26.
Size of blast furnace grade coke is __________ mm.
Discuss
Answer: (a).25-80
Q27.
Presence of __________ in a dry gaseous fuel does not contribute to its calorific value.
Discuss
Answer: (b).oxygen
Q28.
The internal energy of the combustion products is __________ compared to that of reactants.
Discuss
Answer: (b).less
Q29.
Which of the following is not a product of tar distillation ?
Discuss
Answer: (d).None of these
Q30.
Adiabatic flame temperature of a fuel is dependent on the initial temperature of
Discuss
Answer: (c).both (a) & (b)