# 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 – )

Related Questions on RCC Structures Design Mcqs

**The load stress of a section can be reduced by______________?**

A. Decreasing the lever arm

B. Increasing the total perimeter of bars

C. Replacing larger bars by greater number of small bars

D. Replacing smaller bars by greater number of greater bars

**the column head support a flat slab, is generally kept The diameter of_____________?**

A. 0.25 times the span length

B. 0.25 times the diameter of the column

C. 4.0 cm larger than the diameter of the column

D. 5.0 cm larger than the diameter of the column

A. A key

B. A cut-off wall

C. A rib

D. All the above