Question
Pick out the correct statement.
Options:
A .  Materials exhibiting high elasticity obey Hooke's law
B .  The elastic behaviour of rubber under compression is the same as its behaviour under tension
C .  The damping capacity of a material is due to its plastic deformation
D .  The stress required to cause plastic flow in polycrystalline material is higher as compared to monocrystalline materials due to the presence of grains of different orientations
Answer: Option B

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