Introduction to Energy Balances MCQs

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

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

Introduction to Energy Balances MCQs | Page 26 of 37

Discover more Topics under Basic Chemical Engineering

Q251.
Mechanical energy satisfy which of the following?

a.

Completely Convertible

b.

Non-convertible

c.

Partially convertible

d.

None of the mentioned

Discuss
Answer: (a).Completely Convertible
Q252.
Which of the following is not an example of mechanical energy?

a.

Kinetic energy

b.

Potential energy

c.

Internal energy

d.

Work

Discuss
Answer: (c).Internal energy
Q253.
Which of the following allows complete conversion of mechanical energy?

a.

Frictionless process

b.

Dissipative process

c.

Mixing of components

d.

All of the mentioned

Discuss
Answer: (a).Frictionless process
Q254.
Which process allows complete conversion of mechanical energy?

a.

Irreversible

b.

Reversible

c.

None of the mentioned

d.

Both of the mentioned

Discuss
Answer: (b).Reversible
Q255.
The mechanical energy balance is the product of equation of motion and which of the following?

a.

Mass

b.

Velocity

c.

Volume

d.

None of the mentioned

Discuss
Answer: (b).Velocity
Q256.
Bernoulli equation is valid for which process?

a.

Reversible

b.

Irreversible

c.

None of them

d.

Both of them

Discuss
Answer: (a).Reversible
Q257.
What is the height difference of the water (density = 1000 Kg/m³), if the change in Velocity is 2 m/s and change in pressure is 100 Pa?

a.

0.21 m

b.

0.42 m

c.

0.56 m

d.

0.84 m

Discuss
Answer: (a).0.21 m
Q258.
What is the height difference of the water (density = 1000 Kg/m³), if the change in Velocity is 10 m/s and change in pressure is 500 Pa?

a.

1.01 m

b.

5.05 m

c.

10.1 m

d.

20.2 m

Discuss
Answer: (b).5.05 m
Q259.
What is the height difference of the water (density = 1000 Kg/m³), if the change in Velocity is 10 m/s and change in pressure is 1000 Pa?

a.

1.4 m

b.

2.9 m

c.

4.2 m

d.

5.1 m

Discuss
Answer: (d).5.1 m
Q260.
What is the height difference of the water (density = 1000 Kg/m³), if the change in Velocity is 6 m/s and change in pressure is 2000 Pa?

a.

1.2

b.

2.0

c.

3.6

d.

4.4

Discuss
Answer: (b).2.0
Page 26 of 37