Class 11PhysicsMechanical Properties of SolidsBasic of Elasticity, Stress and Strain relationship and Graphical analysis
EasyThe longitudinal strain is only possible in
- AGases
- BFluids
- CSolids
- DLiquids
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Similar Questions
When a load of $10 \,kg$ is suspended on a metallic wire,its length increases by $2 \,mm$. The force constant of the wire is ........ $N/m$.
Easy
View SolutionMatch the details of Column-$II$ with the given information in Column-$I$ appropriately.
Column-$I$ Column-$II$ $(a)$ Stress is proportional to strain. $(i)$ Elastic limit $(b)$ When the load on the wire is removed, the body regains its original dimension. $(ii)$ Limit of proportionality $(iii)$ Plastic deformation
| Column-$I$ | Column-$II$ |
| $(a)$ Stress is proportional to strain. | $(i)$ Elastic limit |
| $(b)$ When the load on the wire is removed, the body regains its original dimension. | $(ii)$ Limit of proportionality |
| $(iii)$ Plastic deformation |
Easy
View SolutionThe load versus elongation graph for four wires of the same material is shown in the figure. The thinnest wire is represented by the line
Define longitudinal strain and shearing (tangential) stress and write their formulas. What is the magnitude of hydraulic stress?
Medium
View SolutionExplain longitudinal stress.
Easy
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