Problem $3$: For the above cyclone, calculate pressure drop expected for gas flowing at $100m\frac{3}{m}in($at $250F$&$1$atm $).$ Assume $K=12$ and ${}_g=\mathrm{.}894k\frac{g}{m}3$

Also calculate the fluid Power used to move this gas, using the following equations given in lecture notes.

$[20]$

$H_v=K\frac{HW}{D_e^2}$

$P=\frac{1}{2}{}_g{V}_i^2{H}_v$

${}_f=QP,$dots$11$