Mechanical Properties of Solids

Related Questions

• When strain is produced in a body within elastic limit, its internal energy

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• If the volume of the given mass of a gas is increased four times, the temperature is raised from 27°C to 127°C. The elasticity will become

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• The breaking stress of a wire depends upon

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• A force of $200 N$ is applied at one end of a wire of length $2 m$ and having area of cross-section ${{10}^{-2}}\,c{{m}^{2}}$. The other end of the wire is rigidly fixed. If coefficient of linear expansion of the wire $\alpha =8\times {{10}^{-6}}/{}^\circ C$ and Young's modulus $Y=2.2\times {{10}^{11}}\,N/{{m}^{2}}$ and its temperature is increased by 5°C, then the increase in the tension of the wire will be

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• The interatomic distance for a metal is $3\times {{10}^{-10}}\,m$. If the interatomic force constant is $3.6\times {{10}^{-9}}\,N/{\AA}$, then the Young's modulus in $N/{{m}^{2}}$ will be

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