Discuss the reason for having a primary coefficient as the sum of the neighbor coefficients, without effect of source terms.

7. Discuss the reason to have the source term linearized with Sp term being either less or equal to zero.

8. Describe why fluxes need to be represented by the same expression on the face of adjacent CVs.

9. Discuss the reason for having non-orthogonal terms for problems using local curvilinear coordinate systems.

10. Explain the difference between numerical dissipation, dispersion, and diffusion.