The maximum tensile and compressive bending stress in extreme fibres o – McqOptions

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1.	The maximum tensile and compressive bending stress in extreme fibres of rolled I-sections and channels on the effective section, is
A.	1500 kg/cm2
B.	1420 kg/cm2
C.	1650 kg/cm2
D.	2285 kg/cm2
Answer» D. 2285 kg/cm2

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