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2. Determine the pressure difference between points A and B in Pa for h = 30...
Determine the pressure difference between point A and B. The dimensions in the figure denotes the...
Determine the pressure difference between point A and B. The dimensions in the figure denotes the vertical distance Table 1: Reference Liquid Property Liquid Type Density, kg/m Benzene Mercury Kerosene Water Air 881 13600 809 998 1.2 Kerosene Air 9cm 40cm 20cm 8em 14cm Benzene Mercury Water
5 Determine the pressure difference between point A and B is to be calculated (Non-anonymous question...
5 Determine the pressure difference between point A and B is to be calculated (Non-anonymous question ) (6 Points) * h, Glycerin SG - 1.35 Water SG = 1.0 Oil SG-0.65 65 cm 7 cm holl B 14 cm ng 17 cm hay Mercury SG = 13.5
Q1. For the systems of manometers shown in Figures 1a and 1b below, determine the pressure...
Q1. For the systems of manometers shown in Figures 1a and 1b below, determine the pressure difference between pipes A and B. Note that for the case shown in Figure 1a two different manometry fluids are being used (mercury and oil). Assume: Amercury = 13600 kg/mº; poir = 780 kg/m and pw = 1000 kg/m3 Oil 0.33 m Water Water 0.45 m 1.89 m 0.99 m Pipe Pipe Mercury Water Pipe 1.3 m 0.5 m Mercury Figure 1
8. (10 points extra credit) Consider the figure shown below. It shows a U-shaped mercury manometer...
8. (10 points extra credit) Consider the figure shown below. It shows a U-shaped mercury manometer (a device for detecting pressure differences) that is attached to a pipe along which water is flowing from left to right. The water pipe has a circular cross-section. At A the diameter of the water pipe is 5.6 cm and the speed of the water is 2.80 m/s. At B the diameter of the pipe is 3 cm. The fluid in the manometer is...
3) Determine the pressure difference of PA-Pe in the following manometer system (20 Points) Y1 10...
3) Determine the pressure difference of PA-Pe in the following manometer system (20 Points) Y1 10 kN/m Y2 16 kN/m3 hi = 20 cm h2 10 cm L = 90 cm pipe pipe h, E Y2 30°
Pressure and Archimedes' Principle 2. Liquid mercury, which has a density of 13600 kg/m3, is commonly...
Pressure and Archimedes' Principle 2. Liquid mercury, which has a density of 13600 kg/m3, is commonly used in barometers to measure air pressure. A U-shaped tube closed at one end contains some mercury at the closed end (see figure) and vacuum above the mercury. Air in the open end exerts pressure on the mercury, and the mercury level rises until the mercury pressure in the closed end equals the air pressure in the open end. The height difference h between...
7 . Determine the differential height h of the mercury column if the gage pressure of...
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
For the system shown below, the difference between PA and Pg is 1100 Pa. Determine the...
For the system shown below, the difference between PA and Pg is 1100 Pa. Determine the SG of the liquid in the tank for a = 4.3 cm, b = 10 cm, and c = 3 cm. The specific weight of water is 9790 N/m3 SG = 0.8 Liquid, SG = ? 2 cm 10 cm Jom
Y = 3 m (pa-pb) = 46 KN/m^2 Q.2. Figure:2 shows a U tube differential manometer...
Y = 3 m
(pa-pb) = 46 KN/m^2
Q.2. Figure:2 shows a U tube differential manometer connecting two pressure pipes at A and B. The pipe A and B contains water and manometer fluid is mercury. If the pressure difference between two pipe (p.-p.) is (X) kN/m’. Calculate the difference in level (h). (3 Marks) Water water 0.3 m у h Mercury Sp. gravity 13.6
8. (i0 points) A manometer tube which contains mercury (Figure on the right) is used to...
8. (i0 points) A manometer tube which contains mercury (Figure on the right) is used to measure the pressure PA in the air pipe. Determine the gage pressure PA is the specific gravity of mercury SGug 13.6. The right side if the barometer is open to ambient air. Air pipe 3 m Hg 9. (10 points) When a body is accelerated under water, some of the water is also accelerated. This makes the body appear to have a larger mass...
Determine the pressure difference between point A and B. The dimensions in the figure denotes the vertical distance Table 1: Reference Liquid Property Liquid Type Density, kg/m Benzene Mercury Kerosene Water Air 881 13600 809 998 1.2 Kerosene Air 9cm 40cm 20cm 8em 14cm Benzene Mercury Water
5 Determine the pressure difference between point A and B is to be calculated (Non-anonymous question ) (6 Points) * h, Glycerin SG - 1.35 Water SG = 1.0 Oil SG-0.65 65 cm 7 cm holl B 14 cm ng 17 cm hay Mercury SG = 13.5
Q1. For the systems of manometers shown in Figures 1a and 1b below, determine the pressure difference between pipes A and B. Note that for the case shown in Figure 1a two different manometry fluids are being used (mercury and oil). Assume: Amercury = 13600 kg/mº; poir = 780 kg/m and pw = 1000 kg/m3 Oil 0.33 m Water Water 0.45 m 1.89 m 0.99 m Pipe Pipe Mercury Water Pipe 1.3 m 0.5 m Mercury Figure 1
8. (10 points extra credit) Consider the figure shown below. It shows a U-shaped mercury manometer (a device for detecting pressure differences) that is attached to a pipe along which water is flowing from left to right. The water pipe has a circular cross-section. At A the diameter of the water pipe is 5.6 cm and the speed of the water is 2.80 m/s. At B the diameter of the pipe is 3 cm. The fluid in the manometer is...
3) Determine the pressure difference of PA-Pe in the following manometer system (20 Points) Y1 10 kN/m Y2 16 kN/m3 hi = 20 cm h2 10 cm L = 90 cm pipe pipe h, E Y2 30°
Pressure and Archimedes' Principle 2. Liquid mercury, which has a density of 13600 kg/m3, is commonly used in barometers to measure air pressure. A U-shaped tube closed at one end contains some mercury at the closed end (see figure) and vacuum above the mercury. Air in the open end exerts pressure on the mercury, and the mercury level rises until the mercury pressure in the closed end equals the air pressure in the open end. The height difference h between...
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
For the system shown below, the difference between PA and Pg is 1100 Pa. Determine the SG of the liquid in the tank for a = 4.3 cm, b = 10 cm, and c = 3 cm. The specific weight of water is 9790 N/m3 SG = 0.8 Liquid, SG = ? 2 cm 10 cm Jom
Y = 3 m
(pa-pb) = 46 KN/m^2
Q.2. Figure:2 shows a U tube differential manometer connecting two pressure pipes at A and B. The pipe A and B contains water and manometer fluid is mercury. If the pressure difference between two pipe (p.-p.) is (X) kN/m’. Calculate the difference in level (h). (3 Marks) Water water 0.3 m у h Mercury Sp. gravity 13.6
8. (i0 points) A manometer tube which contains mercury (Figure on the right) is used to measure the pressure PA in the air pipe. Determine the gage pressure PA is the specific gravity of mercury SGug 13.6. The right side if the barometer is open to ambient air. Air pipe 3 m Hg 9. (10 points) When a body is accelerated under water, some of the water is also accelerated. This makes the body appear to have a larger mass...
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