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 10 of 18

Q91.
The normal component of a force inclined through θ° is obtained by multiplying the force by
Discuss
Answer: (d).sin θ cos θ
Q92.
If ΣH and ΣV are the algebraic sums of the forces resolved horizontally and vertically respectively, and ΣM is the algebraic sum of the moments of forces about any point, for the equilibrium of the body acted upon
Discuss
Answer: (d).all the above.
Q93.
For determining the support reactions at A and B of a three hinged arch, points B and C are joined and produced to intersect the load line at D and a line parallel to the load line through A at D'. Distances AD, DD' and AD' when measured were 4 cm, 3 cm and 5 cm respectively. The angle between the reactions at A and B is
Discuss
Answer: (d).90°
Q94.
Pick up the incorrect statement from the following : The torsional resistance of a shaft is directly proportional to
Discuss
Answer: (d).moment of inertia of the shaft section.
Discuss
Answer: (a).it regains its original shape on removal of the load
Q96.
Beams composed of more than one material, rigidly connected together so as to behave as one piece, are known as
Discuss
Answer: (d).Composite beams.
Discuss
Answer: (d).All the above.
Q98.
The maximum magnitude of shear stress due to shear force F on a rectangular section of area A at the neutral axis, is
Discuss
Answer: (c).3F/2A
Q99.
A concentrated load P is supported by the free end of a quadrantal ring AB whose end B is fixed. The ratio of the vertical to horizontal deflections of the end A, is
Discuss
Answer: (b).π/2
Discuss
Answer: (c).force per unit area