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The pressure difference between an oil pipe and a water pipe is measured using a double...
Pipe A contains gasoline(SG=0.70) , pipe B contains oil(SG=0.90), and the manometer fluid is mercury. Determine...
Pipe A contains gasoline(SG=0.70) , pipe B contains
oil(SG=0.90), and the manometer fluid is mercury. Determine the new
differential reading if the pressure in pipe A is decreased 25 kPa,
and the pressure in pipe B remains constant. The initial
differential reading is 0.30 m as shown. Use unit weight of water =
9810 N/m3
0.4 m Oil 0.3 m , Merc Gasoline?
A venturi meter is used to measure the flow speed of a fluid in a pipe. The meter is connected...
A venturi meter is used to measure the flow speed of a fluid in a pipe. The meter is connected between two sections of the pipe (Fig. 14-55); the cross-sectional area A of the entrance and exit of the meter matches the pipe's cross-sectional area. Between the entrance and exit, the fluid flows from the pipe with speed V and then through a narrow ''throat'' of cross-sectional area a with speed v. A manometer connects the wider portion of the...
Determine the density of air flowing in a pipe, if the measured static pressure on the...
Determine the density of air flowing in a pipe, if the measured static pressure on the manometer is -15 cm (h1a), the air temperature is 23.9°C and the atmospheric pressure is 1.01325 bar. Assume that the manometer fluid is water with a density of 1000 kg/m3. Take R- 287 kJ/kg.K
cal pipe is carrying oil (SG o0.94). A diffential mercury manomeondition installed to measure the difference...
cal pipe is carrying oil (SG o0.94). A diffential mercury manomeondition installed to measure the difference in pressure between A as shown in Figure 1, what is the difference in piezomettic he In a B? 45 cm Oil 5 cm h-10 cm Mercury Figure 1
Problems in Fluid Pressure and Pressure Force 1. AU-tube manometer with mercury is connected to two...
Problems in Fluid Pressure and Pressure Force 1. AU-tube manometer with mercury is connected to two points on an inclined pipe carrying water. There is an elevation difference of 4ft between the lower and upper points. If the mercury level difference between the two sides of the manometer is 20.3 inches, what is the pressure at the lower point in the pipe, if the pressure at the upper point is 17.5 psi? 2. A vertical semicircular disc of 2 m...
Question Al A pipeline carrying heavy oil with a specific gravity of SGo-0.8 and a tank containin...
Question Al A pipeline carrying heavy oil with a specific gravity of SGo-0.8 and a tank containing slightly compressed air are connected through a manometer filled with mercury, SGM 13.6 and a reservoir as shown in Fig. 1. The ratio of reservoir diameter D to pipe diameter d is D/d-2 Air ho Dill Mercury Figure 1: Manometer connecting pipeline and air tank. Drawing not to scale. The oil-mercury interface is at height ho-50cm below the centre of the pipeline, the...
Water flows through a pipe reducer as shown in the figure. If the manometer reading h - 2 m. Find...
Water flows through a pipe reducer as shown in the figure. If the manometer reading h - 2 m. Find the flow rate in Liters per second. Assume DI-15 cm, D2-10 cm. SG:-0.80 a. What is the effect of the angle θ b. Is this a practical arrangement, if yes why, if not how would you improve it? c. Ca n mercury be used as a manometer fluid in this arrangement? Why, or why not? SG D2 Water Di
Water...
4-For the manometer shown in the Fig. below contains oil and water.For the column heights indicat...
4-For the manometer shown in the Fig. below contains oil and water.For the column heights indicated what is the pressur differential between pipes A and B. CDI water water 650) 20 10 Glycerin S.G-1.26 oil o-o.as S.G 0.85 Dimensions in cm S-The inverted U-tube manometer contains oil S.G.-0.9and water. The pressure differential between A and B, pA-PB is-5kPa Determine the differential reading,h Oil 0.2 m 0.3 m Water 9-Air flows through a pipe at a rate of 200L/s.The pipe consists...
fluid mechanics 3. Static Pressure Two water tanks are connected to one another through a mercury...
fluid mechanics
3. Static Pressure Two water tanks are connected to one another through a mercury (SG 13.6) manometer with inclined tubes as shown. If the pressure difference between the two tanks is 20kPa, calculate the values of a in centimeters (cm) and ? in degrees Note: ?Water 9.81 kN/m3. Water CI 26.8 cm 2a Water Mercury SG 13.6
A venturi meter is used to measure the flow speed of a fluid in a pipe....
A venturi meter is used to measure the flow speed of a fluid in a pipe. The meter is connected between two sections of the pipe (the figure); the cross-sectional area A of the entrance and exit of the meter matches the pipe's cross-sectional area. Between the entrance and exit, the fluid flows from the pipe with speed V and then through a narrow ''throat'' of cross-sectional area a with speed v. A manometer connects the wider portion of the...
Pipe A contains gasoline(SG=0.70) , pipe B contains
oil(SG=0.90), and the manometer fluid is mercury. Determine the new
differential reading if the pressure in pipe A is decreased 25 kPa,
and the pressure in pipe B remains constant. The initial
differential reading is 0.30 m as shown. Use unit weight of water =
9810 N/m3
0.4 m Oil 0.3 m , Merc Gasoline?
Determine the density of air flowing in a pipe, if the measured static pressure on the manometer is -15 cm (h1a), the air temperature is 23.9°C and the atmospheric pressure is 1.01325 bar. Assume that the manometer fluid is water with a density of 1000 kg/m3. Take R- 287 kJ/kg.K
cal pipe is carrying oil (SG o0.94). A diffential mercury manomeondition installed to measure the difference in pressure between A as shown in Figure 1, what is the difference in piezomettic he In a B? 45 cm Oil 5 cm h-10 cm Mercury Figure 1
Problems in Fluid Pressure and Pressure Force 1. AU-tube manometer with mercury is connected to two points on an inclined pipe carrying water. There is an elevation difference of 4ft between the lower and upper points. If the mercury level difference between the two sides of the manometer is 20.3 inches, what is the pressure at the lower point in the pipe, if the pressure at the upper point is 17.5 psi? 2. A vertical semicircular disc of 2 m...
Question Al A pipeline carrying heavy oil with a specific gravity of SGo-0.8 and a tank containing slightly compressed air are connected through a manometer filled with mercury, SGM 13.6 and a reservoir as shown in Fig. 1. The ratio of reservoir diameter D to pipe diameter d is D/d-2 Air ho Dill Mercury Figure 1: Manometer connecting pipeline and air tank. Drawing not to scale. The oil-mercury interface is at height ho-50cm below the centre of the pipeline, the...
Water flows through a pipe reducer as shown in the figure. If the manometer reading h - 2 m. Find the flow rate in Liters per second. Assume DI-15 cm, D2-10 cm. SG:-0.80 a. What is the effect of the angle θ b. Is this a practical arrangement, if yes why, if not how would you improve it? c. Ca n mercury be used as a manometer fluid in this arrangement? Why, or why not? SG D2 Water Di
Water...
4-For the manometer shown in the Fig. below contains oil and water.For the column heights indicated what is the pressur differential between pipes A and B. CDI water water 650) 20 10 Glycerin S.G-1.26 oil o-o.as S.G 0.85 Dimensions in cm S-The inverted U-tube manometer contains oil S.G.-0.9and water. The pressure differential between A and B, pA-PB is-5kPa Determine the differential reading,h Oil 0.2 m 0.3 m Water 9-Air flows through a pipe at a rate of 200L/s.The pipe consists...
fluid mechanics
3. Static Pressure Two water tanks are connected to one another through a mercury (SG 13.6) manometer with inclined tubes as shown. If the pressure difference between the two tanks is 20kPa, calculate the values of a in centimeters (cm) and ? in degrees Note: ?Water 9.81 kN/m3. Water CI 26.8 cm 2a Water Mercury SG 13.6
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