In the minimum correction approach of decomposing the surface vector of a non-orthogonal grid, the relationship between the vector connecting the owner and the neighbour node (( vec{E_f}) ) and the surface vector (( vec{S_f}) ) is given as _________

• A. ( vec{S_f} sin u2061 theta. vec{e} )
• B. ( vec{S_f} cos u2061 theta. vec{e} )
• C. ((S_f cos u2061 theta) vec{e} )
• D. ((S_f sin theta) vec{e} )