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 30 of 44

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Q291.
The centre to centre distance, between two consecutive rivets in a row, is called
Discuss
Answer: (b).pitch
Discuss
Answer: (d).all of the above
Discuss
Answer: (c).supported on more than two supports
Q294.
When a body is subjected to two equal and opposite pulls, as a result of which the body tends to extend its length, the stress and strain induced is
Discuss
Answer: (c).tensile stress, tensile strain
Q295.
The hoop stress in a riveted cylindrical shell of diameter (d), thickness (t) and subjected to an internal pressure (p) is (where ฮท = Efficiency of the riveted joint)
Discuss
Answer: (b).pd/2tฮท
Q296.
The torsional rigidity of a shaft is expressed by the torque required to produce a twist of one radian per unit length of a shaft.
Discuss
Answer: (a).True
Q297.
The stress developed in the material without any permanent set is called
Discuss
Answer: (a).elastic limit
Q298.
For riveting, the size of hole drilled in plates is __________ shank diameter of rivet.
Discuss
Answer: (c).greater than
Q299.
When a bar is subjected to a change of temperature and its deformation is prevented, the stress induced in the bar is
Discuss
Answer: (d).thermal stress
Q300.
A shear stress across a plane, is always accompanied by a balancing shear stress across the plane and normal to it.
Discuss
Answer: (b).False