Physics-Young's Modulus
NEET Physics Young's Modulus Match the Following Question
Type: Match the Following-match the column-Medium-Class 11
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Young's Modulus | (i) Ratio of tensile stress to tensile strain |
| (b) Yield Strength | (ii) Maximum stress before permanent deformation |
| (c) Elastic Limit | (iii) Temporary deformation threshold |
| (d) Stress-Strain Curve | (iv) Graphical representation of stress vs. strain |
A
a-i, b-ii, c-iii, d-iv
B
a-ii, b-i, c-iv, d-iii
C
a-iv, b-iii, c-i, d-ii
D
a-iii, b-iv, c-ii, d-i
Correct Answer
Option A
Detailed Explanation
Young's Modulus is defined as the ratio of tensile stress to tensile strain, which is a fundamental concept in understanding the elasticity of materials. Yield Strength represents the maximum stress a material can withstand before permanent deformation occurs, and the Elastic Limit is the maximum stress that can be applied without permanent deformation. The Stress-Strain Curve is a graphical representation that illustrates these relationships.
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