I need your help to solve this problem. Pls help me by answering and showing step by step explanation. Consider a section of circular pipe with diameter $D$ and length $x$ carrying water with a flow rate $Q.$ At the upstream end, the pressure is $p_1$ and the bottom of the pipe is at

an elevation of $z_1.$ At the downstream end, the pressure is $p_2$ and the bottom of the pipe is at an elevation of $z_2.$

$1$

$1$ point

Let $D=5\mathrm{.}1[in],x=87\mathrm{.}0[ft],Q=10\mathrm{.}0[cfs],p_1=59\mathrm{.}8[],p_2=52\mathrm{.}2[],z_1=100\mathrm{.}6[ft],$ and $z_2=98\mathrm{.}1[ft].$ What is the force exerted by friction over the length of the

pipe in $[$Ib$]?$

Use the small angle approximation $(sin$~~$\frac{z}{}x)$