Theory of Structures MCQs

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

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

Theory of Structures MCQs | Page 1 of 18

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Q1.
A material which obeys Hook's law, is subjected to direct stress σ0. At its elastic limit, the following statement is true,

a.

A

b.

B

c.

Both C and D

d.

All of these

Discuss
Answer: (d).All of these
Q2.
In the truss shown in the given figure, the force in member BC is

a.

100 t compressive

b.

100 t tensile

c.

zero

d.

indeterminate

Discuss
Answer: (c).zero
Q3.
Keeping the depth d constant, the width of a cantilever of length l of uniform strength loaded with a uniformly distributed load w varies from zero at the free end and

a.

A

b.

B

c.

C

d.

D

Discuss
Answer: (c).C
Q4.
The total strain energy of a beam of length L, having moment of inertia of its section I, when subjected to a bending moment M, is

a.

A

b.

B

c.

C

d.

D

Discuss
Answer: (c).C
Q5.
The force in BF of the truss shown in given figure, is

a.

4t tension

b.

4t compression

c.

4.5t tension

d.

4.5t compression

Discuss
Answer: (d).4.5t compression
Q6.
The radius of gyration of a section of area A and least moment of inertia I about the centroidal axis, is

a.

A

b.

B

c.

C

d.

D

Discuss
Answer: (c).C
Q7.
A simply supported beam carries varying load from zero at one end and w at the other end. If the length of the beam is a, the maximum bending moment will be

a.

A

b.

B

c.

C

d.

D

Discuss
Answer: (d).D
Q8.
Pick up the correct statement from the following:

a.

A

b.

B

c.

C

d.

D

Discuss
Answer: (d).D
Q9.
A material may fail if

a.

A

b.

B

c.

Both C and D

d.

All of these

Discuss
Answer: (d).All of these
Q10.
The stiffness of the close coil helical spring is

a.

A

b.

B

c.

C

d.

D

Discuss
Answer: (a).A
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