Problem $14\mathrm{.}44$

Water at $20C$ having the density of ${}_w=908\mathrm{.}3k\frac{g}{m^3}$

and kinenatic viscosty of

$u{?}_{(}()()un)=1\mathrm{.}00({10}^{-6})\frac{m^2}{s}$ is

pumped from a lake into the tank on the truck using a

$50-mm-$diameter gal$/$canizod iron ppe with $E=0\mathrm{.}15mm$

$($Egure $1).$ The pump performanoe curve is as ahown in

$($Equre$2).$ The total length of the pipe is $50$ m $,$

Part A

Determine the maximum volumetrio flow the pump will generate. Include

the minor losses of the five elbows.

Express your answer to two significant figures and include the

appropriate units.

$Q_{\text{m}\text{i}\text{x}}=$

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