The left side of the manometer is open to the atmosphere (1.01 105 Pa) and the right side contains a gas with a gauge pressure of -50 Pa. The left side has a fluid with density 950 kg/m. The remainder of the manometer has water (1000 kg/m). The top fluid level is the same on both sides. What is the height of the column of low density fluid? Suppose air, with a density of 1.29 kg/m is flowing into a Venturi meter. The narrow section of the pipe at point A has a diameter that is 1/3 of the diameter of the larger section of the pipe at point B. The U-shaped tube is filled with water (density 1000 kg/m) and the difference in height between the two sections of pipe is 1.75 cm. In which section of the pipe is the air moving fastest? - Given the dimensions in the diagram. Both ends of the manometer are open to the atmosphere. What is the density of the fluid in the left arm, if the other fluid is oil? 0.55 m 0.35 m Oil 0.45 m