2. The cylindrical tank with hemispherical ends shown in figure below contains a volatile liquid and its vapor. The liquid density is 800 kg/m' and its vapor density is negligible. The pressure in the vapor is 120 kPa (abs), and the atmospheric pressure is 101 kPa (abs). Determine a) the gage pressure reading on the pressure gage and b) the height, h, of the mercury manometer. Open Vapor 1 m 1 m Liquid m Problem 2 Mercury