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What is the typical range of Poisson's ratio for most rocks?

A. 0.1-0.2

B. 0.2-0.4

C. 0.4-0.6

D. 0.6-0.8

E. 2

Solution (By Examveda Team)

Poisson's ratio is the ratio of lateral strain to axial strain.For rocks, it generally falls between 0.2 and 0.4, depending on mineralogy and porosity.

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