Water from a reservoir drains from a constant-area pipe, as shown in the figure. The water flow at the inlet (station 1) is essentially inviscid. Therefore, the velocity at the inlet may be assumed to be constant at 5 m/s across the entire cross section; that is: V = 5 The velocity at station 2 is given by vo (1 ()) i V = Vo where Uo is the velocity at the centreline and R is the pipe radius, 5 cm. If the flow is steady and incompressible, what is Uo? Surface open to the atmosphere Water in a reservoir Uniform flow at the inlet (1) Inlet Control volume 2001-11 (2) Exit