Water flows in a $0\mathrm{.}15-$m$-$diameter vertical pipe at a rate of $0\mathrm{.}30\frac{m^3}{s}$ and a pressure of $360$kPa at an elevation of $25m.$ Determine $($a$)$ velocity head at elevation of $20m,($b$)$ pressure head at elevation of $20m,($c$)$ velocity head at elevation of $55m,($d$)$ pressure head at elevation of $55m.$

$($a$)$ Velocity head at elevations of $20m$ : $m$

$($b$)$ Pressure head at elevations of $20m$ : $m$

$($c$)$ Velocity head at elevations of $55m$ : $$ m

$($d$)$ Pressure head at elevations of $55m$ : $m$