Two sections, A and B$,$ are $6$ kilometers apart along a $2$ m diameter commercial steel pipe.

A is $100$ meters higher than B$.$ The water temperature is $20\backslash$deg C$,$ and the pressure heads

measured at A and B are $9\mathrm{.}5$ meters and $85\mathrm{.}5$ meters, respectively. Assume that minor losses

are negligible. Assume the pipe is running full.

$1.$ Determine the flow rate through the pipe using the Darcy$-$Weisbach Equation. $(2\mathrm{.}5$

points$)$

$2.$ Determine the flow rate through the pipe using the Hazen$-$Williams Equation. $(2\mathrm{.}5$

point