Determine the new differential reading along the inclined leg of
the mercury manometer of the figure below, if the pressure in pipe
A is decreased 25 kPa and the pressure in pipe B
remains unchanged. The fluid in A has a specific gravity
of 0.9 and the fluid in B is water.
Assume h1 = 40 mm, h2 = 20
mm, h3 = 32 mm.
Homework Answers
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Determine the new differential reading along the inclined leg of
the mercury manometer of the figure...
Determine the new differential reading along the inclined leg of the mercury manometer as shown in the figure, if the pressure in pipe A is decreased 10 kPa and the pressure in pipe B remains unchanged. The fluid in A has a specific gravity of 0.9 and the
Determine the new differential reading along the inclined leg of the mercury manometer as shown in the figure, if the pressure in pipe A is decreased 10 kPa and the pressure in pipe B remains unchanged. The fluid in A has a specific gravity of 0.9 and the fluid in B is water.
the answer should be Pb=18.41 KPa For the inclined-leg of the mercury manometer of Fig. 1-2,...
the answer should be Pb=18.41 KPa
For the inclined-leg of the mercury manometer of Fig. 1-2, the pressure in pipe A is 15 kPa. The fluid in A has a specific gravity of 0.9 and the fluid in B is water. What is the pressure in pipe B corresponding to the differential reading shown? (25 points) SG = 0.9 Water 100 mm 80 mm 50 mm Mercury Fig. 1-2
fluid mechanics2.45
determine the new differential reading along the inclined leg of the mercury manometer of figure P2.45, if the pressure in pipe A is decreased 10kPa and the pressurein pipe B remains unchanged. The fluid in A has a specific gravity of 0.9 and the fluid in B is water.
Fluid Statics --- The reading L= 5 0mm of an inclined 13. (12%) mercury manometer shown...
Fluid Statics --- The reading L= 5 0mm of an inclined 13. (12%) mercury manometer shown below is at equilibrium. If pressure at point B remains the same while pressure of point A is decreased by 15 kPa, what would be the new final reading of L? SG = 0.9 Water A 100 mm 30° 80 mm 50 mm Mercury
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?
Q3) An inclined manometer tube is connected to two closed tanks as shown in the figure...
Q3) An inclined manometer tube is connected to two closed tanks as shown in the figure below where !-210 cm. A gage was used to measure the pressure at the center of tank A and the reading was 60 kPa. A barometer locates near the tanks reads 72 cm of mercury. Specific weight of water is 9.81 kN/m3 and specific gravity (SG) of mercury is 13.6. a) Find the gage pressure in the center of tank B. b) Find the...
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...
* Incorrect. The inclined differential manometer of the figure below contains carbon tetrachloride. Initially the pressure...
* Incorrect. The inclined differential manometer of the figure below contains carbon tetrachloride. Initially the pressure differential between pipes A and B, which contain a brine (SG = 1.11), is zero as illustrated in the figure. It is desired that the manometer give a differential reading of 12 in. (measured along the inclined tube) for a pressure differential of 0.1 psi. Determine the required angle of inclination, O. Brine 12 in. -------Carbon- tetrachloride O= i 27.8
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
Fluid statics
For the inclined-tube manometer the pressure in pipe A is 0.8psi. The fluid in both pipes A and B is water, and the gage fluid in the manometer has a specific gravity of 2.6. What is the pressure in pipe B corresponding to the differential reading shown?
the answer should be Pb=18.41 KPa
For the inclined-leg of the mercury manometer of Fig. 1-2, the pressure in pipe A is 15 kPa. The fluid in A has a specific gravity of 0.9 and the fluid in B is water. What is the pressure in pipe B corresponding to the differential reading shown? (25 points) SG = 0.9 Water 100 mm 80 mm 50 mm Mercury Fig. 1-2
Fluid Statics --- The reading L= 5 0mm of an inclined 13. (12%) mercury manometer shown below is at equilibrium. If pressure at point B remains the same while pressure of point A is decreased by 15 kPa, what would be the new final reading of L? SG = 0.9 Water A 100 mm 30° 80 mm 50 mm Mercury
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?
Q3) An inclined manometer tube is connected to two closed tanks as shown in the figure below where !-210 cm. A gage was used to measure the pressure at the center of tank A and the reading was 60 kPa. A barometer locates near the tanks reads 72 cm of mercury. Specific weight of water is 9.81 kN/m3 and specific gravity (SG) of mercury is 13.6. a) Find the gage pressure in the center of tank B. b) Find the...
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...
* Incorrect. The inclined differential manometer of the figure below contains carbon tetrachloride. Initially the pressure differential between pipes A and B, which contain a brine (SG = 1.11), is zero as illustrated in the figure. It is desired that the manometer give a differential reading of 12 in. (measured along the inclined tube) for a pressure differential of 0.1 psi. Determine the required angle of inclination, O. Brine 12 in. -------Carbon- tetrachloride O= i 27.8
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
For the inclined-tube manometer the pressure in pipe A is 0.8psi. The fluid in both pipes A and B is water, and the gage fluid in the manometer has a specific gravity of 2.6. What is the pressure in pipe B corresponding to the differential reading shown?
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