Question

which of the following quantities is equal to Poisson 's ratio​

Answer 1

Answer:

Poisson's ratio is defined as the ratio between lateral strain to longitudinal strain, within the elasticity limit.

poissons ratio is different for different materials

steel 0.27–0.30

cast iron 0.21–0.26

sand 0.20–0.455

concrete 0.1–0.2