Problem 1. Using Ter/D; Z = z/D; is already dimensionless; V = V.; P = P/pV.?; 7 = t/(D/V.); go gdg. Transform the equations provided to their dimensionless form. Considering Newtonian, incompressible flow, and steady state. Op 13 (orV) 12(V) (PV) + + - + = 0 atr ar r z av Voove OV, V, VA V + + V ra az 1 + ra (64. 2. 10(V) (or'r or 1 02V 3 V 2 av, pa ad az + a) + Pge