6 point A compressed air in a tank is at a gage pressure of 60 in...
8. The figure shows a tank within a tank, each containing air. Pressure gage A, which indicates pressure inside tank A, is located inside tank B and reads 5 psig (vacuum). The U-tube Pa 14.7 psia Tank B manometer connected to tank B contains water with a column length of 10 in. Using the data shown on the figure, determine the absolute pressure of the air inside tank B and inside tank A, both in psia. The atmospheric pressure surrounding...
A tank with a volume of 1.3m^3 contains air with a gage pressure of 350kPa. A mercury manometer is attached to the tank and is open to the atmosphere on the other end. The atmospheric pressure is 100kPa and the tank temperature is 27C. What is the height of the mercury in the manometer?
The tank is closed Atmospheric pressure FIND GAUGE PRESSURE ON "PRESSURE GAGE" Closed valve Air pressure = 110 kPa 120 cm Air T 60 cm Water Gage fluid 1440 kg/m Pressure gage
(10 points) The air pressure within the bicycle tire is determined from a gage to be 45.5 psi. If the local atmospheric pressure is 14.7 psi, determine the absolute pressure in the tire. Report answer in psi. 1.
Problem 03.071- Gage pressure of air A 400-L rigid tank contains 5 kg of air at 25°C. Determine the reading on the pressure gage if the atmospheric pressure is 97.5 kPa. The gas constant of air is R 0.287 kPa-m /kg-K. 3 The gage pressure iskPa
7 . Determine the differential height h of the mercury column if the gage pressure of the air in the tank shown in is measured to be 80 kPa (Non-anonymous question ) (6 Points) 80 Kpa -Oil SG =.81 60 cm Air -Water 30 cm -Mercury SG -14
Process Design & Control Consider the process of filling a tank with compressed air from a constant pressure supply. Consider the process of filling a tank with compressed air from a constant pressure supply The tank has a volume of 500 ft' and initially is at atmospheric pressure and 75°F. The tank is connected to a high pressure air line that contains a control valve. The valve is quickly opened when the filling process begins, and the flow rate of...
Air is contained in a 15.8ft3 tank at T = 840oF. A gage attached to the tank reads 165psi, and the local atmospheric pressure is 6psia . Determine the mass of the air in the tank and the internal energy (u) of the air. (Hint: there in a table in the Appendix that can be used to determine the ideal gas properties of air). To check your work, enter the mass of the air in lbm in the box below.
The water in a tank is pressurized by air, and the pressure is measured by a multifluid manometer as shown in Figure 1. Determine the gage pressure of air in the tank if h1=26cm, h2=45cm, and h3-58cm. The specific gravity of mercury and oil are given to be 13.6 and 0.85 respectively. AIR WATER Mercury Figure 1