Strength of Materials MCQs

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

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

Strength of Materials MCQs | Page 29 of 44

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Q281.
The value of equivalent length is taken to be half of the actual length of a column with one end fixed and the other end free.
Discuss
Answer: (b).Disagree
Q282.
The strain energy stored in a hollow circular shaft of outer diameter (D) and inner diameter (d) subjected to shear stress is
Discuss
Answer: (d).x Volume of shaft
Discuss
Answer: (d).all of the above
Q284.
The section modulus (Z) of a beam is given by
Discuss
Answer: (a).I/y
Q285.
Every direct stress is always accompanied by a strain in its own direction and an opposite kind of strain in every direction, at right angles to it. Such a strain is known as
Discuss
Answer: (b).lateral strain
Q286.
The shear force of a cantilever beam of length l and carrying a gradually varying load from zero at the free end and w per unit length at the fixed end is __________ at the fixed end.
Discuss
Answer: (c).wl/2
Q287.
When a rectangular beam is loaded transversely, the maximum tensile stress is developed on the
Discuss
Answer: (a).top layer
Q288.
The compressive strength of brittle materials is __________ its tensile strength.
Discuss
Answer: (c).greater than
Q289.
In spring balances, the spring is used
Discuss
Answer: (b).to measure forces
Q290.
According to Euler's column theory, the crippling load of a column is given by p = ฯ€2 EI/Cl2. In the Euler's formula, the value of C for a column with both ends fixed is 4.
Discuss
Answer: (b).Disagree