Question

§. Consider a steady, two-dimensional, incompressible flow of a Newtonian fluid of density p anddynamic viscosity µ with the velocity field u = -2xy, v = y²-x², and w = 0. aDoes this flow satisfy conservation of mass? (b) Is the flow rotational or irrotational? (c) What is the total (material) acceleration at point (x = 0, y = 0). (d) Find the pressure field p(x, y) if the pressure at point (x = 0, y = 0) is equal to Pa.

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