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3. Compute the SG of the liquid 'L' in the Figure below if the absolute pressure...
4. The Figure below shows a baffled tank containing cells of liquid L, air and a...
4. The Figure below shows a baffled tank containing cells of liquid L, air and a liquid Lz Determine the readings of the three pressure gages Gi, G2 and G3. (p for liquid L1 = 1000 kg/ m3 and ρ for liquid L2 = 1600 kg/m2) 2 3 Air Air Air 2.0 m 1.1 m 1.8 m 1.5 m 0.9 m Liqud Li Liquid L2
The absolute pressure at the bottom of a liquid store tank that is vented to the atmosphere is given by: Pabs,bottom = ρgh + Poutside Where: Pabs,bottom = the absolute pressure at the bottom of the storage tank (Pa) ρ = liquid density (kg/m3) g = ac
The absolute pressure at the bottom of a liquid store tank that is vented to the atmosphere is given by: Pabs,bottom = ρgh + Poutside Where: Pabs,bottom = the absolute pressure at the bottom of the storage tank (Pa)ρ = liquid density (kg/m3)g = acceleration due to gravity (m/s2)h = height of the liquid (m)Poutside = outside atmospheric pressure (Pa) Find Pabs,bottom in SI units if ρ = 1000 kg/m3, g = 32.2 ft/s2, h = 7 yd, and Poutside = 1 atm• Here are some tips to help you get started:o Remember your comment section and variable definitions o Use...
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
Problem 5: Figure below shows a multi-fluid manometer used to measure the absolute pressure of the...
Problem 5: Figure below shows a multi-fluid manometer used to measure the absolute pressure of the air container at A. What would be the reading L when the absolute pressure at A is 125 kPa? Mercury SG = 13.56, Oil SG = 0.86. oil Air 32 cm 18 cm 35 15 cm Mercury Water
4 of 4 3. The formation of a bubble indicates that there is excess pressure AP...
4 of 4 3. The formation of a bubble indicates that there is excess pressure AP inside the bubble above the atmospheric pressure. For a bubble of radius R having a surface tension Os, the excess pressure AP is given by: ΔΡ = 205 R a. Draw a free-body diagram of half a bubble indicating the force balance (4 marks) b. Derive the above equation (4 marks) C. Everything else being the same, do you expect the air bubble to...
A tank contains 500 kg of a liquid whose specufic gravity is 2. Determine the volume...
A tank contains 500 kg of a liquid whose specufic gravity is
2. Determine the volume of the liquid in the tank.
1.29 A tank contains 500 kg of a liquid whose specific gravity is 2. Determine the volume of the liquid in the tank. 130 Clouds can weigh thousands of pounds due to their liquid water content. Often this content is measured in grams per cubic meter g/m3.Assume that a cumulus cloud occupies a volume of one cubic kilometer,...
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...
In the figure, a cube of edge length L = 0.355 m and mass 938 kg...
In the figure, a cube of edge
length L = 0.355 m and mass 938 kg is suspended by a rope
in an open tank of liquid of density 1.03E+3 kg/m3. Find
(a) the magnitude of the total downward force on
the top of the cube from the liquid and the atmosphere, assuming
atmospheric pressure is 1.00 atm, (b) the
magnitude of the total upward force on the bottom of the cube, and
(c) the tension in the rope. (d)...
Chapter 14, Problem 032 In the figure, a cube of edge length L = 0.808 m...
Chapter 14, Problem 032 In the figure, a cube of edge length L = 0.808 m and mass 867 kg is suspended by a rope in an open tank of liquid of density 1.04E+3 kg/m5. Find (a) the magnitude of the total downward force on the top of the cube from the liquid and the atmosphere, assuming atmospheric pressure is 1.00 atm, (b) the magnitude of the total upward force on the bottom of the cube, and (c) the tension...
QUESTION 3 Figure below indicated that a plug with cone shape used to plugged a hole...
QUESTION 3 Figure below indicated that a plug with cone shape used to plugged a hole of 45 cm radius at one side of a tank that containing X fluid (SG-0.8). The cone is 1.5 m height and I.I m bottom diameter. Depth of cone center point to the surface liquid is 10m. a) Draw the distribution of pressure onto the plug b) Determine the force acts onto the plug Cone 10 m QUESTION 4 Figure below shows a water...
4. The Figure below shows a baffled tank containing cells of liquid L, air and a liquid Lz Determine the readings of the three pressure gages Gi, G2 and G3. (p for liquid L1 = 1000 kg/ m3 and ρ for liquid L2 = 1600 kg/m2) 2 3 Air Air Air 2.0 m 1.1 m 1.8 m 1.5 m 0.9 m Liqud Li Liquid L2
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
Problem 5: Figure below shows a multi-fluid manometer used to measure the absolute pressure of the air container at A. What would be the reading L when the absolute pressure at A is 125 kPa? Mercury SG = 13.56, Oil SG = 0.86. oil Air 32 cm 18 cm 35 15 cm Mercury Water
4 of 4 3. The formation of a bubble indicates that there is excess pressure AP inside the bubble above the atmospheric pressure. For a bubble of radius R having a surface tension Os, the excess pressure AP is given by: ΔΡ = 205 R a. Draw a free-body diagram of half a bubble indicating the force balance (4 marks) b. Derive the above equation (4 marks) C. Everything else being the same, do you expect the air bubble to...
A tank contains 500 kg of a liquid whose specufic gravity is
2. Determine the volume of the liquid in the tank.
1.29 A tank contains 500 kg of a liquid whose specific gravity is 2. Determine the volume of the liquid in the tank. 130 Clouds can weigh thousands of pounds due to their liquid water content. Often this content is measured in grams per cubic meter g/m3.Assume that a cumulus cloud occupies a volume of one cubic kilometer,...
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...
In the figure, a cube of edge
length L = 0.355 m and mass 938 kg is suspended by a rope
in an open tank of liquid of density 1.03E+3 kg/m3. Find
(a) the magnitude of the total downward force on
the top of the cube from the liquid and the atmosphere, assuming
atmospheric pressure is 1.00 atm, (b) the
magnitude of the total upward force on the bottom of the cube, and
(c) the tension in the rope. (d)...
Chapter 14, Problem 032 In the figure, a cube of edge length L = 0.808 m and mass 867 kg is suspended by a rope in an open tank of liquid of density 1.04E+3 kg/m5. Find (a) the magnitude of the total downward force on the top of the cube from the liquid and the atmosphere, assuming atmospheric pressure is 1.00 atm, (b) the magnitude of the total upward force on the bottom of the cube, and (c) the tension...
QUESTION 3 Figure below indicated that a plug with cone shape used to plugged a hole of 45 cm radius at one side of a tank that containing X fluid (SG-0.8). The cone is 1.5 m height and I.I m bottom diameter. Depth of cone center point to the surface liquid is 10m. a) Draw the distribution of pressure onto the plug b) Determine the force acts onto the plug Cone 10 m QUESTION 4 Figure below shows a water...
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