A centrifugal pump having a $7\mathrm{.}5-$in$.-$diameter impeller and the characteristics shown in the figure below is to be used to pump gasoline

through $4000ft$ of commercial steel $3-$in$-$diameter pipe. The pipe connects two reservoirs having open surfaces at the same elevation.

Determine the flowrate. Do you think this pump is a good choice? This figure is referred to as the pump performance characteristics.

Part $1$

Did you assume minor losses are negligible?

Did you use the correct units on all values in evaluating all coefficients?

Write the system equation for this flow system as function of the unknown friction factor $f$ and the velocity $V$ in $f\frac{t}{s}.($Use $2$ significant

digits on coefficients. Do not enter units as a part of your response.$)$

$h_p=$

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Part $2$

Write the system equation for this flow system as function of the friction factor $f$ and volume flowrate $Q$ in $\frac{f{t}^3}{(s)}.($Use $2$ significant

digits on coefficients. Do not enter units as a part of your response.$)$

$h_p=$

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Part $3$

Write the system equation for this flow system as function of the friction factor $f$ and volume flowrate $Q$ in gal$/$min$.($Use $2$ significant

digits on coefficients. Do not enter units as a part of your response.$)$

$h_p=$