Question $3$

Water is initially contained in a piston$-$cylinder assembly at $p_1=100$kPa,$v_1=0\mathrm{.}1\frac{m^3}{k}g,V_l=0\mathrm{.}2m^3.$ Now, the system temperature increases up to $T_2=160C.$ The pressure inside the cylinder remains constant. Kinetic and potential energy change can be ignored.

What is the work in $kJ?$

$-122\mathrm{.}87$

$152\mathrm{.}23$

$376\mathrm{.}8$

$122\mathrm{.}87$

$-376\mathrm{.}8$