Test: Fuels & Combustion - 1


10 Questions MCQ Test Topicwise Question Bank for Mechanical Engineering | Test: Fuels & Combustion - 1


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This mock test of Test: Fuels & Combustion - 1 for Mechanical Engineering helps you for every Mechanical Engineering entrance exam. This contains 10 Multiple Choice Questions for Mechanical Engineering Test: Fuels & Combustion - 1 (mcq) to study with solutions a complete question bank. The solved questions answers in this Test: Fuels & Combustion - 1 quiz give you a good mix of easy questions and tough questions. Mechanical Engineering students definitely take this Test: Fuels & Combustion - 1 exercise for a better result in the exam. You can find other Test: Fuels & Combustion - 1 extra questions, long questions & short questions for Mechanical Engineering on EduRev as well by searching above.
QUESTION: 1

Carbonisation of coal is the process of

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QUESTION: 2

Which of the following is steam coal?

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QUESTION: 3

The crown of the fire box is made hemispherical in order to

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QUESTION: 4

Hard coke is used in

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QUESTION: 5

Which of the following varieties of coals is mostly used in steam boilers?

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QUESTION: 6

Green coal, in order to be burnt, must be

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QUESTION: 7

Incomplete combustion can be best judged by

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QUESTION: 8

The fuel mostly used in boilers is

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Non-coking bituminous coal is the fuel mostly used in boiler.

QUESTION: 9

Calorific value of steam coal lies in the range of

Solution:

The calorific values of the common coal varieties are:
Peat = 21000 kJ/kg
Lignite = 25000 kJ/kg
Bituminous = 33500 kJ/kg

QUESTION: 10

The percentage of carbon in bituminous coal is of the order of

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