Mechanical Properties of Solids

Related Questions

• A wire extends by 1 mm when a force is applied. Double the force is applied to another wire of same material and length but half the radius of cross-section. The elongation of the wire in mm will be

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• The Young's modulus of the material of a wire is $6 imes {{10}^{12}}\,N/{{m}^{2}}$ and there is no transverse strain in it, then its modulus of rigidity will be

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• The Young's modulus of a wire is $Y$. If the energy per unit volume is $E$, then the strain will be

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• Four identical rods are stretched by same force. Maximum extension is produced in

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