//Exa 1.8 clc; clear; close; format('v',7); //Given Data : Pmercury=10;//cm of Hg Patm=76;//cm of Hg Pwater=3.5/13.6;//cm of Hg Pabs=Pmercury+Patm-Pwater;//cm of Hg Pabs=Pabs/76*1.01325;//bar disp(Pabs,"Absolute pressure of steam in bar : ");