Compute the energy loss for the flow of water in the cooling passage described in Problem...

Compute the energy loss for the flow of water in the cooling passage described in Problem 9.34 if its total length is 45 in. Use e for steel. Also compute the pressure difference across the total length of the cooling passage.

Problem 9.34

Figure 9.23 shows the cross section of a cooling passage for an odd-shaped device. Compute the volume flow rate of water at 50°F that would produce a Reynolds number of 1.5 × 105.

FIGURE 9.23