The web is susceptible to shear buckling when d/tw

1.	The web is susceptible to shear buckling when d/t_w
A.	<67‚âà√≠¬¨¬µ
B.	< 2‚Äö√†√∂‚àö‚â•67‚âà√≠¬¨¬µ
C.	>67‚âà√≠¬¨¬µ
D.	< 70‚âà√≠¬¨¬µ
Answer» D. < 70‚âà√≠¬¨¬µ

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