Steam Generation MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Steam Generation, 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 Steam Generation 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 Steam Generation mcq questions that explore various aspects of Steam Generation problems. Each MCQ is crafted to challenge your understanding of Steam Generation 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 Steam Generation 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 Steam Generation. 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 Steam Generation knowledge to the test? Let's get started with our carefully curated MCQs!

Steam Generation MCQs | Page 6 of 11

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Q51.
In a glass rube type water indicator for a boiler, one end of the tube is connected to water space and the other end is connected to ________________

a.

chimney

b.

water space

c.

steam space

d.

super heater

Discuss
Answer: (c).steam space
Q52.
The draught produced by a steam jet issuing from a nozzle placed in the ashpit under the fire grate of the furnace is called ___________

a.

chimney draught

b.

induced steam jet draught

c.

forced steam jet draught

d.

none of the mentioned

Discuss
Answer: (b).induced steam jet draught
Q53.
Willian’s line for the steam engine is a straight line relationship between the steam consumption per hour and ___________

a.

brake power

b.

indicated power

c.

pressure of steam

d.

efficiency

Discuss
Answer: (b).indicated power
Q54.
The natural draught is produced by ___________

a.

chimney

b.

centrifugal fan

c.

steam jet

d.

none of the mentioned

Discuss
Answer: (a).chimney
Q55.
An air preheater is installed ___________

a.

between the economiser and chimney

b.

before the superheater

c.

before the economiser

d.

none of the mentioned

Discuss
Answer: (a).between the economiser and chimney
Q56.
Which of the following statement is correct for a compound steam engine?

a.

The forces in the working parts are increased as the forces are distributed over more parts

b.

The cost of the engine, for the same power and economy, is more than that of a simple steam engine

c.

The temperature range per cylinder is increased, with corresponding increase in condensation

d.

The ratio of expansion is reduced, thus reducing the length of stroke

Discuss
Answer: (d).The ratio of expansion is reduced, thus reducing the length of stroke
Q57.
What is the length of shell of a Locomotive boiler?

a.

2 m

b.

3 m

c.

4 m

d.

6 m

Discuss
Answer: (c).4 m
Q58.
What is the function of a flywheel?

a.

to convert reciprocating motion of the piston into rotary motion

b.

to prevent fluctuation of speed

c.

to keep the engine speed uniform at all load conditions

d.

to convert rotary motion of the crankshaft into to and fro motion of the valve rod

Discuss
Answer: (b).to prevent fluctuation of speed
Q59.
The shell diameter of a Locomotive boiler is?

a.

1.5 m

b.

1 m

c.

2 m

d.

2.5 m

Discuss
Answer: (a).1.5 m
Q60.
Which of the following is a water tube boiler?

a.

Lancashire boiler

b.

Cochran boiler

c.

Babcock & Wilcox boiler

d.

Locomotive boiler

Discuss
Answer: (c).Babcock & Wilcox boiler
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