The effective length of a compression member of length L held in posit – McqOptions

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1.	The effective length of a compression member of length L held in position and restrained in direction at one end and effectively restrained in direction but not held in position at the other end, is
A.	L
B.	0.67 L
C.	0.85 L
D.	1.5 L
Answer» B. 0.67 L

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