If the lateral compressive strain in a material is 0.3 × 10–3 and t – McqOptions

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1.	If the lateral compressive strain in a material is 0.3 × 10–3 and the Poisson ratio is 0.25, then longitudinal strain in the material is
A.	0.0012 (tensile)
B.	0.0012 (compressive)
C.	7.5 × 10–5 (compressive)
D.	7.5 × 10–5 (tensile)
Answer» B. 0.0012 (compressive)

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