006 (part 1 of 2) 10.0 points A heavy liquid with a density 9.6 g / cm3 is poured into a Utube as shown in the left hand gure below. The lefthand arm of the tube has a cross-sectional area of 12.9 cm2, and the righthand arm has a cross-sectional area of 6.8 cm2. A quantity of 102 g of a light liquid with a density 1.6 g/cm3 is then poured into the righthand arm as shown in the right hand gure below. 12. 9 011126 8- cm2 12.9 (31112 68 cm2 KgH'E'H heavy liquid light liquid 9. 6 g/cm3 1. 6 g /om Determine the height L of the light liquid in the column in the right arm of the Utube, as shown in the second gure above. Answer in units of cm. 007 (part 2 of 2) 10.0 points If the density of the heavy liquid is 9.6 g/cm3, by what height hl does the heavy liquid rise in the left arm? Answer in units of cm. 005 10.0 points A test tube standing vertically in a. test tube rack contains 4.2 cm of oil, whose density is 0.81 g/cm3 and 6.5 cm of water. What is the gauge pressure on the bottom of the tube? The acceleration of gravity is 9.8 m/s2 . Answer in units of Pa