The difference in atmospheric pressure from the base of a mountain to its summit is equivalent to a manometer reading of 159 inches h20. the average specific volume of air is 11.8 ft/ibm, and the density of water is 62.4 lbm/ft^3. find: the height of the mountain

An open feedwater heater operates at steady state with liquid entering at inlet 1 with t? = 40°c and pl = 1 .2 mpa. water vapor att2-200°c and p2 = 1.2 mpa enters at inlet 2. saturated liquid water exits with a pressure of pa 1.2 mpa. neglect heat transfer with the surroundings and all kinetic and potential energy effects, determine the mass flow rate of steam at inlet 2 if the mass flow rate of liquid water at inlet 1 is given as 2 kg/s.