Two Phase Gas MCQs

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

Two Phase Gas MCQs | Page 10 of 10

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Q91.
A piston cylinder contracts from 10 Liter to 5 Liter with and external pressure of 10 Pa, what is the work done on the system?

a.

0.5 mJ

b.

5 mJ

c.

10 mJ

d.

50 mJ

Discuss
Answer: (d).50 mJ
Q92.
A piston cylinder expands from 7 liter to 15 liter with external pressure of 500 Pa, what is the work done by the system?

a.

– 1.5 Joule

b.

– 4 Joule

c.

1.5 Joule

d.

4 Joule

Discuss
Answer: (b).– 4 Joule
Q93.
A piston cylinder expands from 8 liter to 12 liter with external pressure of 900 Pa, what is the work done on the system?

a.

3.6 Joule

b.

– 3.6 Joule

c.

7.2 Joule

d.

– 7.2 Joule

Discuss
Answer: (b).– 3.6 Joule
Q94.
You shake a thermos so that the temperature of tea inside increases by 2°C, if you transferred Q amount of heat to the thermos, which of the following satisfies Q?

a.

Q > 0

b.

Q < 0

c.

Q = 0

d.

Cannot say

Discuss
Answer: (c).Q = 0
Q95.
Q amount of heat is transferred in an adiabatic process, which of the following is correct?

a.

Q > 0

b.

Q = 0

c.

Q < 0

d.

Cannot say

Discuss
Answer: (b).Q = 0
Q96.
Q amount of heat is transferred to a system, which of the following is correct?

a.

Q > 0

b.

Q < 0

c.

Q = 0

d.

Cannot say

Discuss
Answer: (a).Q > 0
Q97.
Temperature of a system is increased with no change in internal energy, if the work done by the system is 10 Joule, what amount of heat is taken out from the system?

a.

10 J

b.

– 10 J

c.

0

d.

5 J

Discuss
Answer: (b).– 10 J
Q98.
Ratio heat transferred from 37°C to a colder body and from that body to – 11°C is 2, what is the temperature of colder body if surface areas are same for all bodies?

a.

– 5°C

b.

– 3°C

c.

5°C

d.

9°C

Discuss
Answer: (c).5°C
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