Node J$5$ is supposed to store$/$pass enough water to provide for the water demands of

the town network; this network will be analyzed in Problem $2.$ The flowrate that needs

to be available at node $J5$ is $120\frac{\text{I}}{s}.$ This means that at $J,Q=120\frac{\text{I}}{s}.$

Ignore minor losses and do not update friction factors after each Pliteration.

PLEASE HAND WRITE!!!

PLEASE HAND WRITE!!!

The characteristics of the three pipes are in the table below:

a$)$ Perform a maximum of $3$ iterations and calculate the flowrates going through this

system and the head at node J$5.$ You will need this head for Problem $2.$

b$)$ Perform all appropriate calculations manually and draw the HGL and EGL curves for

pipe R$1-$J$5.$