A tank containing helium has a manometer attached, as shown in the figure. The local atmospheric pressure, Po, is 101 kPa and the gravitational acceleration is 9.81 m/s. The heights of each fluid in the manometer are h,-360 mm, h2-450 mm and hy-550 mm. Assume the densities of the water (pw), light oil (pol), and mercury (p) in the system are equivalent to those at standard atmospheric conditions. Determine the pressure of the helium in the tank, PHe, in kPa. P. Light Oil, Pol Helium Water, P

In Fig.the tank contains water and immiscibleoil at 20 ° C. What is h in cm if the density of the oil is898 kg/m 3 ?

If the PO2 is 100 mm Hg at one barometric pressure (760 mm Hg), what is the approximate PO2 if the pressure is increased to 1,520 mm Hg in a hyperbaric chamber?

A tank containing helium has a manometer attached, as shown in the figure. The local atmospheric pressure, Po, is 100 kPa and the gravitational acceleration is 9.81 m/s. The heights of each fluid in the manometer are hi = 330 mm, h2 = 460 mm and h3 = 500 mm. Assume the densities of the water (pw), light oil (poi), and mercury (pH2) in the system are equivalent to those at standard atmospheric conditions. Determine the pressure of the helium in the tank, PHe, in kPa. P. Light Oil, Poil h1 Helium g h3 Water, Pw Mercury, PHg