A steel column is pinned at both ends and has a buckling load of 200 kN. If the column is restrained against lateral movement at its mid-height, its buckling load will be

A steel column is pinned at both ends and has a buckling load of 200 k

1.	A steel column is pinned at both ends and has a buckling load of 200 kN. If the column is restrained against lateral movement at its mid-height, its buckling load will be
A.	100 kN
B.	200 kN
C.	400 kN
D.	800 kN
Answer» E.

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A steel column is pinned at both ends and has a buckling load of 200 kN. If the column is restrained against lateral movement at its mid-height, its buckling load will be

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