Elements of Elasticity and Stress Distribution MCQs

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

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Elements of Elasticity and Stress Distribution MCQs | Page 19 of 19

Q181.
The relation between the stress component in z-direction on a horizontal plane in Cartesian coordinates and polar coordinates for vertical line load is ___________
Discuss
Answer: (a).σz=σᵣ cos²⁡θ
Q182.
The relation between the shear stress component in xz-plane in Cartesian coordinates and polar coordinates for vertical line load is ___________
Discuss
Answer: (c).τxz=σᵣ sinθcos⁡θ
Q183.
The stress component in x-direction on a horizontal plane in Cartesian coordinates for horizontal line load is ___________
Discuss
Answer: (c).\(σ_x=\frac{2Qx^3}{π(x^2+z^2)^2} \)
Q184.
The shear stress component in xz-plane in Cartesian coordinates for horizontal line load is ___________
Discuss
Answer: (d).\(τ_{xz}=\frac{2Qx^2 z}{π(x^2+z^2)^2} \)
Discuss
Answer: (a).rate of loading increases linearly from zero
Discuss
Answer: (b).uniformly varying load
Q187.
Trapezoidal load is encountered in earth fills.
Discuss
Answer: (a).True
Q188.
The maximum shear stress is the difference between major and minor principal stresses.
Discuss
Answer: (b).False
Q189.
The greatest value of maximum shear stress τmax occurs when angle θ is _________
Discuss
Answer: (b).π/2