Consider a two-dimensional incompressible flow flowing downward against a plate. The velocity is given by \(\vec{V}=A x \hat{i}-A y \hat{j}\), where \(A=2 \mathrm{~s}^{-1}\) and \(x\) and \(y\) are in meters. Determine general expressions for the acceleration and pressure gradients in the \(x\) and \(y\) directions. Plot the pressure gradient along the plate from \(y=0\) to \(y=3 \mathrm{~m}\) and the pressure gradient along the centerline from \(x=0\) to \(x=3 \mathrm{~m}\).