Condensation And Boiling MCQs

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

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

Condensation And Boiling MCQs | Page 1 of 7

Discuss
Answer: (d).Liquid to a vapor phase
Q2.
The boiling process has wide-spread applications in

(i) Production of steam in nuclear and steam power plants for generation and for industrial processes and space heating
(ii) Absorption of heat in refrigeration and air-conditioning systems
(iii) Concentration, dehydration and drying of foods and materials

Identify the correct statements
Discuss
Answer: (c).1, 2 and 3
Q3.
Maximum heat transfer rate in a modern boiler is about
Discuss
Answer: (a).2 * 10⁵ W/m²
Q4.
Which type of boiling occurs in steam boilers employing natural convection?
Discuss
Answer: (b).Pool
Q5.
In which type of boiling the fluid motion is induced by external means?
Discuss
Answer: (c).Forced convection
Q6.
The temperature of the liquid is below the saturation temperature and boiling takes place only in vicinity of the heated surface. This type of boiling is known as
Discuss
Answer: (a).Subcooled
Q7.
In which type of boiling the temperature of the liquid exceeds the saturation temperature?
Discuss
Answer: (d).Saturated
Q8.
The phenomenon of stable film boiling is referred to as
Discuss
Answer: (c).Leiden frost effect
Q9.
For water evaporating at atmospheric pressure, the burnout occurs at temperature excess slightly above
Discuss
Answer: (b).55 K
Q10.
The boiling phenomenon is known to occur in how many forms?

a.

1

b.

2

c.

3

d.

4

Discuss
Answer: (d).4
Page 1 of 7