A piston cylinder device contans water at $16$ bar and $400$ c$.$ water is compressed to

the pressure of $8$ bor by following two patto in series

Path $1-2$: water is cooled to the saturated vapor state while presque remains constant

path $2-3$: water is cooled to the pressure of $8$ bar while Volume remains constant a$)$ sketch the process on p$-$v and TV diagro

b$)$ calculate the work and heat as kj$/$kg for overall process