Class 11PhysicsMechanical Properties of SolidsBasic of Elasticity, Stress and Strain relationship and Graphical analysis
EasyState Hooke's law.
(N/A) Hooke's law states that for small deformations,the stress applied to a material is directly proportional to the strain produced in it.
Mathematically,it is expressed as:
$\text{Stress} \propto \text{Strain}$
$\text{Stress} = k \times \text{Strain}$
Where $k$ is a constant of proportionality known as the modulus of elasticity.
Mathematically,it is expressed as:
$\text{Stress} \propto \text{Strain}$
$\text{Stress} = k \times \text{Strain}$
Where $k$ is a constant of proportionality known as the modulus of elasticity.
Explore More
Similar Questions
The elastic limit of brass is $379\,MPa$. What should be the minimum diameter (in $mm$) of a brass rod if it is to support a $400\,N$ load without exceeding its elastic limit?
If the length of a wire is doubled,what is the strain?
Easy
View Solution$A$ tangential force of $100 \,N$ is applied on the top face of a cubic block of side $0.1 \,m$. If the top face is displaced by $0.02 \,cm$ relative to the bottom face,what is the tangential strain?
Easy
View SolutionThe property of a material which opposes the change in shape,volume,or length is called
Easy
View Solution$A$ wire of diameter $1\, mm$ breaks under a tension of $1000\, N.$ Another wire,of the same material as that of the first one,but of diameter $2\, mm$ breaks under a tension of ...... $N$.
Easy
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo