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| 1. |
The experimental value of Poisson's ratio is between(A) 1 to -0.5(C) -1 to -0.5(B) 0.2 to 0.4(D) -1 to 0.5 |
| Answer» <p>(D) -1 to 0.5</p><p>Explanation:The Poisson's ratio of a stable, isotropic, linear elastic material cannot be less than −1.0 nor greater than 0.5 due to the requirement that Young's modulus, the shear modulus and bulk modulus have positive values. Most materials have Poisson's ratio values ranging between 0.0 and 0.5.</p> <p>thanks</p> | |