A Bourdon gage measures the pressure of water vapor at the top of a cylindrical tank with a height of 6 m to be 300 kPa. Determine
(a) The absolute pressure at the bottom of the tank if 50% of the tank is filled with water vapor.
(b) What is the change in absolute pressure if the variation of pressure in the vapor phase were neglected? Assume ρvap = 2.16 kg/m3.