Analysis of Steam Engine MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Analysis of Steam Engine, 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 Analysis of Steam Engine 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 Analysis of Steam Engine mcq questions that explore various aspects of Analysis of Steam Engine problems. Each MCQ is crafted to challenge your understanding of Analysis of Steam Engine 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 Analysis of Steam Engine 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 Analysis of Steam Engine. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

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Analysis of Steam Engine MCQs | Page 22 of 27

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Q211.
In the deaerator, the feedwater is heated to the saturation temperature by the steam extracted from?
Discuss
Answer: (b).turbine
Q212.
The heat exchanger after passing through which, the feedwater is sprayed from the top is called?
Discuss
Answer: (a).Vent condenser
Q213.
What kind of steam comes through the other side of the feedwater spray?
Discuss
Answer: (b).bled steam
Q214.
The chemical injected into the feedwater at the suction of the boiler feed pump is?
Discuss
Answer: (c).Sodium Sulphite
Q215.
Why is Sodium Sulphite added into the feedwater at the suction of the boiler feed pump?
Discuss
Answer: (b).to minimise the effect of dissolved gases
Q216.
Name another chemical apart from Sodium Sulphite which is into the feedwater at the suction of the boiler feed pump?
Discuss
Answer: (c).Hydrazine
Q217.
Where is the deaerator placed in the feedwater system?
Discuss
Answer: (b).in the middle
Discuss
Answer: (c).to make the pressure difference between the condenser & the boiler Zero
Q219.
Which gases are vented out of the deaerator?
Discuss
Answer: (c).Oxygen & Carbon dioxide
Q220.
Net positive suction head(NPSH) is provided because?
Discuss
Answer: (b).to prevent cavitation