If the length of a combined footing for two columns l metres apart is L and the projection on the left side of the exterior column is x, then the projection y on the right side of the exterior column, in order to have a uniformly distributed load, is (where is the distance of centre of gravity of column loads______________?
(A) y = L – (l – ) )
(B) y = L/2 + (l –
(C) y = L/2 – (l + )
(D) y = L/2 – (l – )
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