Water at 20°C flows steadily through the piping junction in Fig. P3.32, entering section 1 at 20 gal/min. The aver age velocity at section 2 is 2.5 m/s. A portion of the flow is diverted through the showerhead, which contains 100 holes of 1-mm diameter. Assuming uniform shower flow, estimate the exit velocity from the showerhead jets.

Water at 20C flows steadily through the piping junction in Fig P332 entering section 1 at 20 galmin The aver age velocity at section 2 is 25 ms A portion of the class=