Mechanical Engineering Exam > Mechanical Engineering Tests > Test: Stress-Strain Relations & Elastic Constants - 1 - Mechanical Engineering MCQ

Test Description

Test: Stress-Strain Relations & Elastic Constants - 1 for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Test: Stress-Strain Relations & Elastic Constants - 1 questions and answers have been prepared
according to the Mechanical Engineering exam syllabus.The Test: Stress-Strain Relations & Elastic Constants - 1 MCQs are made for Mechanical Engineering 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Test: Stress-Strain Relations & Elastic Constants - 1 below.

Solutions of Test: Stress-Strain Relations & Elastic Constants - 1 questions in English are available as part of our course for Mechanical Engineering & Test: Stress-Strain Relations & Elastic Constants - 1 solutions in
Hindi for Mechanical Engineering course.
Download more important topics, notes, lectures and mock test series for Mechanical Engineering Exam by signing up for free. Attempt Test: Stress-Strain Relations & Elastic Constants - 1 | 10 questions in 30 minutes | Mock test for Mechanical Engineering preparation | Free important questions MCQ to study for Mechanical Engineering Exam | Download free PDF with solutions

Test: Stress-Strain Relations & Elastic Constants - 1 - Question 1

The independent elastic constants for homogeneous and isotropic material are

Detailed Solution for Test: Stress-Strain Relations & Elastic Constants - 1 - Question 1

Test: Stress-Strain Relations & Elastic Constants - 1 - Question 2

For a linearly elastic, isotropic and homogeneous material, the number of elastic constants required to relate stress to strain is

1 Crore+ students have signed up on EduRev. Have you? Download the App |

Test: Stress-Strain Relations & Elastic Constants - 1 - Question 3

If the Young’s modulus E is equal to bulk modulus K, then the value of Poisson’s ratio is

Detailed Solution for Test: Stress-Strain Relations & Elastic Constants - 1 - Question 3

Test: Stress-Strain Relations & Elastic Constants - 1 - Question 4

What will be the value of the Poisson’s ratio if the Youngs modulus E is equal to the bulk modulus K?

Detailed Solution for Test: Stress-Strain Relations & Elastic Constants - 1 - Question 4

Test: Stress-Strain Relations & Elastic Constants - 1 - Question 5

A 50 cm long x 20 cm diameter cylinder of brass was subjected to a tensile load of 0.1 MN. The resulting increase in length and decrease in diameter were noted 1 mm and 0.1 mm respectively. Then the brass has a Poisson’s ratio equal to

Detailed Solution for Test: Stress-Strain Relations & Elastic Constants - 1 - Question 5

Test: Stress-Strain Relations & Elastic Constants - 1 - Question 6

Consider a bar of length L, breadth B and thickness t subjeced to an axial pull or tension P. The resulting volumetric strain will be equal to

Detailed Solution for Test: Stress-Strain Relations & Elastic Constants - 1 - Question 6

Test: Stress-Strain Relations & Elastic Constants - 1 - Question 7

If E, G and K denote the Young’s modulus, modulus of rigidity and bulk modulus for an elastic material, then which one of the following can be possibly true?

Detailed Solution for Test: Stress-Strain Relations & Elastic Constants - 1 - Question 7

Test: Stress-Strain Relations & Elastic Constants - 1 - Question 8

A spherical ball of 0.5 x 10^{3} mm^{3} volume is subjected to a volumetric stress of 0.5 MPa. If bulk modulus of the bail material is 16 GPa, the change in volume of the ball would be approximately equal to

Detailed Solution for Test: Stress-Strain Relations & Elastic Constants - 1 - Question 8

Test: Stress-Strain Relations & Elastic Constants - 1 - Question 9

For an isotropic, homogeneous and elastic material obeying Hooke’s law, number of independent elastic constants are

Test: Stress-Strain Relations & Elastic Constants - 1 - Question 10

The number of elastic constants for a completely anisotropic elastic material are

Information about Test: Stress-Strain Relations & Elastic Constants - 1 Page

In this test you can find the Exam questions for Test: Stress-Strain Relations & Elastic Constants - 1 solved & explained in the simplest way possible.
Besides giving Questions and answers for Test: Stress-Strain Relations & Elastic Constants - 1, EduRev gives you an ample number of Online tests for practice

Download as PDF