If Poisson’s ratio $\sigma $ is $ - \frac{1}{2}$ for a material, then the material is

NEET UG PHYSICS MCQ: MECHANICAL PROPERTIES OF SOLIDS

1 Medium

1 of 1

Understanding +4 | -1

If Poisson’s ratio

\sigma

- \frac{1}{2}

for a material, then the material is

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Correct option: A

Uncompressible

Option A (Uncompressible) is correct. A Poisson's ratio of -1/2 indicates that the material maintains a constant volume under deformation, hence it's uncompressible.

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