Civil Engineering MCQAE Level Civil Engineering
For a stable elastic material, Poisson's ratio must satisfy:
Strength of MaterialsRange of Poisson's RatioMEDIUM
Choose the correct answer
A
0 ≤ ν < 0.5
B
−1 < ν < 0.5
C
0 < ν < 1
D
−0.5 < ν < 0.5
Correct Answer
B. −1 < ν < 0.5
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Thermodynamic stability requires −1 < ν < 0.5. Most engineering materials: 0 to 0.5.
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