A tank 5m high is half full of water and the remaining volume is air at...
A tank 5m high is half full of water and the remaining volume is air at 13 kPa gage pressure. Atmospheric pressure is 101 kPa. The tank is 1.5m in diameter and the contents are at 20˚C. What is the pressure (in kPa) inside the tank?
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A tank 5m high is half full of water and the remaining
volume is air at...
7.24 A pump is used to pressurize air in a tank to 300 kPa abs. e tank has a diameter of 2 m and a height of 4 m. Th...
7.24 A pump is used to pressurize air in a tank to 300 kPa abs. e tank has a diameter of 2 m and a height of 4 m. The initial level of water in the tank is 1 m, and the initial pressure at the tank water surface is 0 kPa gage. The atmospheric pressure is 100 kPa. The pump provides a constant head of 50 m. The water is drawn from a reservoir that is 4 m below...
Can I know full answer 2. Pressurized tank of water has a 10-cm-diameter orifice at the...
Can I know full answer
2. Pressurized tank of water has a 10-cm-diameter orifice at the bottom, where water discharges to the atmosphere. The water level is 3 m above the outlet. The tank air pressure above the water level is 300 kPa (absolute) while the atmospheric pressure is 100 kPa. Neglecting frictional effects, determine the initial discharge rate of water from the tank. Air 00 kPa 3 m 10 cm
The figure shows a cylindrical tank of 80 em in diameter which is fully filled with water. In order to increase the flow from the tank to the exit pipe on the left, an additional pressure is appl...
The figure shows a cylindrical tank of 80 em in diameter which is fully filled with water. In order to increase the flow from the tank to the exit pipe on the left, an additional pressure is applied to the water surface by an air compressor to supply air to the upper air chamber of the tank. The external walls of the tank are exposed to the atmospheric conditions of the area. You are required to determine the hydrostatic conditions...
The tank is closed Atmospheric pressure FIND GAUGE PRESSURE ON "PRESSURE GAGE" Closed valve Air pressure...
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
Problem 03.071- Gage pressure of air A 400-L rigid tank contains 5 kg of air at...
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
8. The figure shows a tank within a tank, each containing air. Pressure gage A, which...
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...
12) A scuba tank contains an air at 300 kPa and 600 K. Half of the...
12) A scuba tank contains an air at 300 kPa and 600 K. Half of the air is withdrawn from the tank leaving the tank at a pressure of 100 kPa. Assuming no heat transfer, what is the temperature of the gas when the process is complete? (a) 100 K (b) 200 K (c) 300 K (d) 400 K (e) 500 K 13) A 0.6875 cubic meter rigid tank contains 0.5 kg of steam at 0.4 Mpa. The steam is...
12) A scuba tank contains an air at 300 kPa and 600 K. Half of the...
12) A scuba tank contains an air at 300 kPa and 600 K. Half of the air is withdrawn from the tank leaving the tank at a pressure of 100 kPa. Assuming no heat transfer, what is the temperature of the gas when the process is complete? (a) 100 K (b) 200 K (c) 300 K (d) 400 K (e) 500 K 13) A 0.6875 cubic meter rigid tank contains 0.5 kg of steam at 0.4 Mpa. The steam is...
A tank with a volume of 1.3m^3 contains air with a gage pressure of 350kPa. A...
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?
.Emergency Coolant Injection from an Accumulator Tank (8 marks) Consider an accumulator tank with a cross sectional area of A,-10m, and a height of H-6m, initially filled with 5m of water as show...
.Emergency Coolant Injection from an Accumulator Tank (8 marks) Consider an accumulator tank with a cross sectional area of A,-10m, and a height of H-6m, initially filled with 5m of water as shown in the figure. The top of the tank is closed and filled with air at an initial pressure of P, 1,101 kPa At time -Os, the water starts to discharge from an opening at the bottom of the tank with an opening area of A2 0.001m2. The...
7.24 A pump is used to pressurize air in a tank to 300 kPa abs. e tank has a diameter of 2 m and a height of 4 m. The initial level of water in the tank is 1 m, and the initial pressure at the tank water surface is 0 kPa gage. The atmospheric pressure is 100 kPa. The pump provides a constant head of 50 m. The water is drawn from a reservoir that is 4 m below...
Can I know full answer
2. Pressurized tank of water has a 10-cm-diameter orifice at the bottom, where water discharges to the atmosphere. The water level is 3 m above the outlet. The tank air pressure above the water level is 300 kPa (absolute) while the atmospheric pressure is 100 kPa. Neglecting frictional effects, determine the initial discharge rate of water from the tank. Air 00 kPa 3 m 10 cm
The figure shows a cylindrical tank of 80 em in diameter which is fully filled with water. In order to increase the flow from the tank to the exit pipe on the left, an additional pressure is applied to the water surface by an air compressor to supply air to the upper air chamber of the tank. The external walls of the tank are exposed to the atmospheric conditions of the area. You are required to determine the hydrostatic conditions...
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
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
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...
12) A scuba tank contains an air at 300 kPa and 600 K. Half of the air is withdrawn from the tank leaving the tank at a pressure of 100 kPa. Assuming no heat transfer, what is the temperature of the gas when the process is complete? (a) 100 K (b) 200 K (c) 300 K (d) 400 K (e) 500 K 13) A 0.6875 cubic meter rigid tank contains 0.5 kg of steam at 0.4 Mpa. The steam is...
12) A scuba tank contains an air at 300 kPa and 600 K. Half of the air is withdrawn from the tank leaving the tank at a pressure of 100 kPa. Assuming no heat transfer, what is the temperature of the gas when the process is complete? (a) 100 K (b) 200 K (c) 300 K (d) 400 K (e) 500 K 13) A 0.6875 cubic meter rigid tank contains 0.5 kg of steam at 0.4 Mpa. The steam is...
.Emergency Coolant Injection from an Accumulator Tank (8 marks) Consider an accumulator tank with a cross sectional area of A,-10m, and a height of H-6m, initially filled with 5m of water as shown in the figure. The top of the tank is closed and filled with air at an initial pressure of P, 1,101 kPa At time -Os, the water starts to discharge from an opening at the bottom of the tank with an opening area of A2 0.001m2. The...
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