A brass bar, having cross sectional area of 150mm2, is subjected to ax – McqOptions

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1.	A brass bar, having cross sectional area of 150mm2, is subjected to axial force of 50kN. What will be the total strain of bar if E= 1.05 x 104 N/mm2?
A.	0.062mm
B.	0.025mm
C.	0.068mm
D.	0.054mm
Answer» E.

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