A storage tank containing oll (SG-0.740) is 15.0 meters high and 18.0 meters in diameter. The tank is closed. but the arnount of oal it contains can be determined from the gauge pressure at the bottom. Height of Oil A pressure gauge connected to the bottom of the tank was calibrated with the top of the tank open to the atmosphere. The: calibration curve is app theight of oil, h(m) , versus Pgweed(kPa). What height of oil would lead to a gauge reading of 78.0kPa ? What would be the mass (kg) of oil in the tank corresponding to this height? 105kg eTextbook and Media Hint Attempts: 1 of 3 used Error in Height An operator observes that the pressure gauge reading is 78.0kPa and notes the corresponding liquid height from the calibration curve. What the operator did not know was that the absolute pressure above the liquid surface in the tank was 155kPa when he read the ga What is the actual height of the oil? (Assume iosphericpressure is 101.325kPa )