Problem $13$

Givens:

$Q=1\mathrm{.}185li\frac{t}{s}$

$L1=11937\mathrm{.}74m$

$d1=0\mathrm{.}896m$

$L2=132\mathrm{.}773m$

$d2=0\mathrm{.}048m$

Answers:

$(1)257\mathrm{.}688cm$

$(2)149\mathrm{.}371cm$

$(3)237\mathrm{.}597cm$

$(4)186\mathrm{.}161cm$

Problem $(13)$: A pump is being used to lift water from the bottom tank to the top tank in a galvanized iron pipe at a discharge $(Q).$ The length and diameter of the pipe section from the bottom tank to the pump are $(L_1)$ and $(d_1),$ respectively. The length and diameter of the pipe section from the pump to the top tank are $(L_2)$ and $(d_2),$ respectively.

Given the values of $Q[\frac{L}{s}],L_1[m],d_1[m],L_2[m],d_2[m],$ calculate total head loss due to friction $($i$.$e$.,$ major loss$)$ in the pipe $(h_{\text{m}\text{a}\text{j}\text{o}\text{r}-\text{l}\text{o}\text{s}\text{s}})$ in $[$cm$].$