A multifluid container is connected to a U-tube, as shown in the figure. For the given specific gravities and fluid column heights, determine the gage pressure at A. Also determine the height of a mercury column that would create the same pressure at A. The column height h of oil is 86 cm. The specific gravities are 1.26 for glycerin and 0.90 for oil. We take the standard density of water to be pw=1000 kg/m³ and the specific gravity of mercury to be 13.6. Oil SG=0.90 35 cm Water 90 cm 18 cm Glycerin SG=1.26 15 cm The gage pressure at A is [ kPa. The height of a mercury column that would create the same pressure at A is cm.