For a given material Young's modulus is 200 GN/m2 and modulus of rig – McqOptions

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1.	For a given material Young's modulus is 200 GN/m2 and modulus of rigidity is 80 GN/m2 . The value of Poisson's ratio is
A.	0.15
B.	0.20
C.	0.25
D.	0.30
Answer» D. 0.30

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