Mechanical Properties of Solids

Related Questions

• If x longitudinal strain is produced in a wire of Young's modulus $y$, then energy stored in the material of the wire per unit volume is

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• The ratio of diameters of two wires of same material is $n : 1$. The length of wires are $4 m$ each. On applying the same load, the increase in length of thin wire will be

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• Two wires of same diameter of the same material having the length $l$ and $2l$. If the force $F$ is applied on each, the ratio of the work done in the two wires will be

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• A wire of cross-sectional area $3\,m{{m}^{2}}$ is first stretched between two fixed points at a temperature of $20°C$. Determine the tension when the temperature falls to $10°C$. Coefficient of linear expansion $\alpha ={{10}^{-5}}{}^\circ {{C}^{-1}}$ and $Y=2\times {{10}^{11}}\,N/{{m}^{2}}$

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• The elastic limit for a gas

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