Question $2(25$ points$)$

As shown in the figure below, $0\mathrm{.}18$ kg of water is contained within a piston$-$cylinder assembly

at $100C.$ The piston is free to move smoothly in the cylinder. The local atmospheric pressure

and acceleration of gravity are $100$ kPa and $9\mathrm{.}81\frac{m}{s^2},$ respectively. For the water, determine

$($a$)$ The phase of water

$($b$)$ Pressure, in kPa $.$

$($c$)$ Volume, in $c{m}^3.$

$(10$ marks$)$

$(7$ marks$)$

$(8$ marks$)$