$1$

$1$ point

Determine $($based on Darcy$-$Weisbach$)$ the diameter in $[$m$]$ of a $388\mathrm{.}0[$m$]$ long

wrought iron pipe required to convey water @ $15$ degrees C at a flow rate of $53\mathrm{.}8[$L$/$s$]$

with a head loss not to exceed $12\mathrm{.}1[$m$].$