Materials Strength MCQs

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

Materials Strength MCQs | Page 14 of 24

Q131.
A simply supported beam (l + 2a) with equal overhangs (a) carries a uniformly distributed load over the whole length, the B.M. changes sign if
Discuss
Answer: (a).l > 2a
Discuss
Answer: (a).single inverted V-butt joint
Q133.
For structural analysis, Maxwell's reciprocal theorem can be applied to :
Discuss
Answer: (b).elastic structures
Q134.
The shape of the bending moment diagram over the length of a beam, carrying a uniformly increasing load, is always
Discuss
Answer: (c).cubical
Q135.
When a rectangular beam is loaded longitudinally, shear develops on
Discuss
Answer: (d).every-horizontal plane.
Discuss
Answer: (b).tension divided by the length
Q137.
A steel rod of 2 cm diameter and 5 metres long is subjected to an axial pull of 3000 kg. If E = 2.1 x 10⁶, the elongation of the rod will be
Discuss
Answer: (b).0.2275 mm
Q138.
If the stress in each cross-section of a pillar is equal to its working stress, it is called
Discuss
Answer: (c).body of equal strength
Q139.
The stress at which extension of a material takes place more quickly as compared to the increase in load, is called
Discuss
Answer: (d).yielding point.
Discuss
Answer: (d).equally on each fibre along horizontal plane