Question

The plug has a diameter of 30 mm and fits within a rigid sleeve having an inner diameter of 32 mm. Both the plug and the sleeve are 50 mm long. The plug is made from a material for which e=1mpa , v= 0.5 .

Answer 1

$\huge\sf\underline{Poisson's\:Ratio:}$
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⭕Poisson's ratio is defined as the ratio of the compression strain normal to the applied load (lateral strain) to the strain in the direction of the applied load (longitudinal strain). For the plastic material, the Poisson's ratio is equal to 0.5.

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