If the unsupported length of a stanchion is 4 metres and least radius – McqOptions

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1.	If the unsupported length of a stanchion is 4 metres and least radius of gyration of its cross-sectionis 5, the slenderness ratio of the stanchion, is
A.	60
B.	70
C.	80
D.	100
Answer» D. 100

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