In the three$-$pipe loop shown in Figure P$16,$ water at $20C$ enters at Node A and exits at

Nodes B and C$.$ All pipes are concrete $(e=0\mathrm{.}36mm)$ with lengths and diameters shown

in Figure P$16.$ Calculate the flow rate in each pipe using the spreadsheet from Lecture $11.$

Identify which flow rate you guessed and adjusted, and state the equations you use to

calculate the other flow rates. Also state the equations for head loss in each direction in

the loop. The flow rates should be adjusted until the difference between head loss in the

clockwise direction and head loss in the counterclockwise direction is less than $0\mathrm{.}1\%$ of

the head loss in any path through the loop. Ignore minor losses. Flow cannot be assumed

to be fully turbulent.