Stresses in Members MCQs

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

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Stresses in Members MCQs | Page 3 of 10

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Q21.
The transverse shear stress acting in a beam of rectangular cross-section, subjected to a transverse shear load, is ____________
Discuss
Answer: (d).Variable with maximum on the neutral axis
Q22.
A block 100mm x 100mm base and 10mm height. What will the direct shear stress in the element when a tangential force of 10kN is applied to the upper edge to a displacement 1mm relative to lower face?
Discuss
Answer: (b).1MPa
Discuss
Answer: (d).Bending stress is the same at every section along its longitudinal axis
Q24.
Stress in a beam due to simple bending is ____________
Discuss
Answer: (a).Directly proportional
Q25.
Which stress comes when there is an eccentric load applied?
Discuss
Answer: (b).Bending stress
Q26.
What is the expression of the bending equation?
Discuss
Answer: (a).M/I = ฯƒ/y = E/R
Q27.
On bending of a beam, which is the layer which is neither elongated nor shortened?
Discuss
Answer: (b).Neutral axis
Discuss
Answer: (a).Directly proportional to the distance of layer from the neutral layer
Q29.
Consider a 250mmx15mmx10mm steel bar which is free to expand is heated from 15C to 40C. what will be developed?
Discuss
Answer: (d).No stress
Q30.
The safe stress for a hollow steel column which carries an axial load of 2100 kN is 125 MN/m². if the external diameter of the column is 30cm, what will be the internal diameter?
Discuss
Answer: (b).26.19cm