The critical bending compressive stress in the extreme fiber of a stru – McqOptions

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1.	The critical bending compressive stress in the extreme fiber of a structural steel section is 1000 MPa. It is given that the yield strength of the steel is 250 MPa, width of flange is 250 mm and thickness of flange is 15 mm. As per the provisions of IS: 800-2007, the nondimensional slenderness ratio of the steel cross-section is
A.	0.5
B.	2
C.	0.25
D.	0.75
Answer» B. 2

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