A metal flat, 40 mm wide 10 mm thick section and 2 m length, is under – McqOptions

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1.	A metal flat, 40 mm wide 10 mm thick section and 2 m length, is under an axial compressive load of 40 kN. If contraction in length is 1 mm and the increase in width is 0.006 mm, What is the value of Poisson’s ratio?
A.	0.06
B.	0.3
C.	0.1
D.	0.4
Answer» C. 0.1

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