Question $4$ CLO$2$

Air at $\backslash (10^\{\backslash$circ$\}\backslash$mathrm$\{$C$\}\backslash )$ and $101\mathrm{.}3$ kPa absolute pressure flow at a velocity of $\backslash (18\backslash$mathrm$\{$~m$\}/\backslash$mathrm$\{$s$\}\backslash )$ past a long cylinder. The axis of the cylinder is parallel to the direction of flow. The diameter of the cylinder is $25$ mm $.$ What are the drag coefficient $\backslash ($ C$\_\{$D$\}\backslash ),$ and the force per meter length on the cylinder?