Mechanical Properties of Solids

Related Questions

• If Young's modulus of iron is $2\times {{10}^{11}}\,N/{{m}^{2}}$ and the interatomic spacing between two molecules is $3\times {{10}^{-10}}$ metre, the interatomic force constant is

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• If the force constant of a wire is $K$, the work done in increasing the length of the wire by $l$ is

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• Two identical wires of rubber and iron are stretched by the same weight, then the number of atoms in the iron wire will be

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• The length of an iron wire is $L$ and area of cross-section is $A$. The increase in length is $l$ on applying the force $F$ on its two ends. Which of the statement is correct

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• If the density of the material increases, the value of Young's modulus

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