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$($Fanno flow$)$ A long, smooth wall pipe $(f=0\mathrm{.}01)$ is to deliver $8990f\frac{t^3}{m}in$ of air at $60F$ and $14\mathrm{.}7$ psia $.$ The inside diameter of the pipe is $0\mathrm{.}53$ ft and the legth of the pipe is $106$ ft $.$ Determine $($a$)$ the static tempeature and $($b$)$ the pressure required at the pipe entrance if the flow through the pipe is adiabatic.

$($a$)$

$($b$)$ psia