QUESTION $2$

A liquid with a density of $801k\frac{g}{m^3}$ and viscosity of $4\mathrm{.}46cp$ flows through a horizontal pipe with a velocity of $4\mathrm{.}57\frac{m}{s}.$ A commercial steel pipe, Schedule $40,2$ inch nominal diameter is used. What type of flow is this? Calculate mechanical$-$energy friction loss in $\frac{J}{k}g$ and the pressure drop in kPa for a $36\mathrm{.}6m$ section of pipe.

$[13$ Marks$]$