Chemical Engineering Basics MCQs

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

Chemical Engineering Basics MCQs | Page 1 of 136

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Q1.
Heat flow across a hollow sphere of inner radius 'r1' and outer radius 'r2' is directly proportional to

a.

A

b.

B

c.

C

d.

D

Discuss
Answer: (b).B
Q2.
Work done by a/an __________ process is determined by following equation.

a.

adiabatic

b.

quasi-static

c.

isothermal

d.

isentropic

Discuss
Answer: (b).quasi-static
Q3.
Which of the following is the correct nature of shear stress distribution along the cross section in a horizontal circular pipe under steady state fluid flow condition ?

a.

A

b.

B

c.

C

d.

D

Discuss
Answer: (c).C
Q4.
The unit of gc is

a.

A

b.

B

c.

C

d.

D

Discuss
Answer: (a).A
Q5.
Temperature profile along the length of a gas-gas counter flow heat exchanger is correctly represented by

a.

A

b.

B

c.

C

d.

D

Discuss
Answer: (a).A
Q6.
Internal energy of a gas obeying Vanderwall's equation of state given below, depends upon its

a.

pressure & temperature.

b.

pressure & specific volume.

c.

temperature & specific volume.

d.

temperature only.

Discuss
Answer: (a).pressure & temperature.
Q7.
Which of the following represents the correct time-temperature curve when a block of metal is heated above room temperature & then left to cool in the room following Newton's law of cooling in which the rate of temperature drop will go on decreasing with the passage of time.

a.

A

b.

B

c.

C

d.

D

Discuss
Answer: (c).C
Q8.
In extrusion of metals, which of the following statement is true ?

a.

speed of the extruded material is same as that of ram speed.

b.

Redundant work is a function of the die angle.

c.

Relative motion between the billet surface and the container wall is always present.

d.

Hollow ram is used for indirect extrusion.

Discuss
Answer: (d).Hollow ram is used for indirect extrusion.
Q9.
Nuclear fission of one atom of uranium-235 produces the energy equivalent to about __________ MeV.

a.

20

b.

200

c.

500

d.

1000

Discuss
Answer: (b).200
Q10.
Which of the following parameters is not responsible for the heat loss from a hot steam carrying bare pipe surface located in a room without fans ?

a.

Emissivity of pipe surface.

b.

Diameter & length of the pipe.

c.

Temperature of hot pipe surface & that of air in the room.

d.

none of these.

Discuss
Answer: (d).none of these.
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