How does modulus of elasticity change with temperature?
The modulus of elasticity is inversely proportional to temperature. That is it decreases with increase in temperature.
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How is compressibility related with Bulk modulus?
A copper wire of length l has Young's modulus Y. If the wire is cut into two equal halves of each length l/2, what will be Young's modulus of each half?
Do you think that a metal wire suspended freely from one end is under any stress?
What type of stress will produce longitudinal strain, volumetric strain and shear strain?
