The atmospheric pressure in a location is measured by a mercury (? = 13,600 kg/m3) barometer. If the height of the mercury column is 740 mm, the atmospheric pressure at that location is (a) 88.5 kPa         (b) 93.9 kPa      (c) 96.2 kPa      (d ) 98.7 kPa       (e) 101 kPa

Q: A gasoline line is connected to a pressure gage through a double-U manometer, If the reading of the…

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Q: The open tank shown, which has a liquid with a specific gravity of S=6.6 as shown in the give…

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Q: The open tank shown, which has a liquid with a specific gravity of S=12.4 as shown in the give…

A: Given      Specific gravity = 12.4  Therefore                    Density = 12400

Q: Open tank (4 m long, 3 m height and 3 m wide) contains liquid (S-0.8) to height 1.5 m. If this tank…

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Q: Open tank (4 m long, 3 m height and 3 m wide) contains liquid (S-0.8) to height 1.5 m. If this tank…

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Q: A tank contains oil (s=0.80), gasoline (s=0.90) and water (s=1). What is the pressure at a depth of…

A: Step-1Given:-      (SG)oil=0.80                              (h)oil=0.50m     (SG)gasoline=0.90…

Q: Q2/ In Fig. 2 both the tank and the tube are open to the atmosphere. If L=2.13 m, what is the angle…

A: Given data as per the question Length =2.13 m The specific gravity of oil =0.8

Q: The density of a liquid is to be determined by an old 1-cm-diameter cylindrical hydrometer whose…

A: We know that  buoyancy force (FB) = weight of hydrometer where Vsubmerged = Ac*h where Ac is an…

Q: The open tank shown, which has a liquid with a specific gravity of S=5.4 as shown in the give…

A: Given: Specfic gravity of the liquid (s)=5.4Upward acceleration (a)=g or 9.81m/s2height of the water…

Q: Consider the manometer in Fig. If the specific weight of fluid B is 20 kN/m3 , what is the absolute…

A: →Given,  specific weight of fluid A = γA = 10 kN/m3Specific weight of fluid B = γB = 20kN/m3Local…

Q: A manometer containing mercury with density, ρ = 13,600 kg/m3 is attached to a tank filled with air.…

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Q: Q:- An 8-cm-diameter piston compresses manometer oil into an inclined tube, as shown in Fig. When a…

A: Given data Diameter of piston (dp) = 8 cm Oil rises distance = 10 cm

Q: In the figure below, the tank contains water and immiscible oil at 20°C. What is h in cm if ha =…

A: Solution:  Given dataha = 24 cmhb = 20 cmhc = 18 cmρ0 = 898 kg/m3ρw = 998 kg/m3…

Q: Q2: For the pipeline system shown in Figure, determine the value of pressure at Gasoline pipe. The…

A: The pressure in a pipe can be calculated by measuring it at different cross-sections. The pressure…

Q: For the determination of the fluid pressure the body to be experimented is in the liquid. A.…

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Q: The open tank shown, which has a liquid with a specific gravity of S-2.0 as shown in the give…

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Q: The vacuum pressure of a condenser is given to be 65 kPa. If the atmospheric pressure is 98 kPa,…

A: Given data: Vacuum pressure of a condenser (Pv) = 65 kPa atmospheric pressure (Patm) = 98 kPa

Q: Pressure is often given in terms of a liquid column and is expressed as “pressure head.” Express the…

A: atmospheric pressureP=101,325 paP=101325 Nm2a Specific gravity of mercury=13.6      Patm=PHgg hHg…

Q: (%30) A closed tank holding air and oil to which is connected a U-tube mercury manometer and a…

A: Given ; L1 = 90 cm = 0.9 m L2 = 15 cm = 0.15 m L3 = 20 cm = 0.2 m ρmercury = 13600 kg/m3 ρoil = 850…

Q: A gasoline pipe is connected to a pressure gage through a double-U manometer, as sho in the figure…

A: Given:Reading of pressure gauge, Pg=370 kPaSG of oil=0.79SG of mercury=13.6SG of gasoline=0.70water…

Q: The pressure and temperature of the vessel is 1,271.31 kPa and 525.74 C, what is the density of air…

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Q: For the inverted manometer shown in the figure, all the fluid are at 20 0C.  If PB - PA = 687 kPa,…

A: Answer: The height of water H is 5.0983 m (509.83 cm).

Q: Water pressurized with a gas in a cylindrical tank are available. It is measured as l1 = 60 cm, l2 =…

A: Given as per image in question: l1 = 60cml2 = 40cml3 = 30cmPatm = 100KPaPw = 1000Kg/m3Poil=…

Q: 3- The water in a 25-m-deep reservoir is kept inside by a 150-m-wide wall whose cross section is an…

A: Given:h=25 mb=150 mPatm=100 KPa

Q: 1. If the capillary rise of water in a 2mm diameter tube is 1.5cm, the height of capillary rise in a…

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Q: A reservoir dam holds an 8.00-km² lake behind it. Just behind the dam, the lake is 12.0 m deep. What…

A: Given Data The depth of the lake is: h=12 m (a) The water pressure at the base of the dam is…

Q: Oil (S=0.87) 10 cm Water 9 сm 7 cm Mercury 40 Fig. P2.41 2.42 The pressure in pipe B in the previous…

A: Given arrangement of fluids :

Q: Q2 (a) The differential mercury manometer of Figure 2(a) is connected to pipe X (through pi)…

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Q: A cylinder contains a fluid at a gauge pressure of 350 kN m-2. Express this pressure in terms of a…

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Q: (2) In the following Figure below, determine the gauge pressure at point A. Density of mercury =…

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Q: 2. If the pressure in the air space above an oil (s = 0.80) surface in a closed tank is 120 kPa…

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Q: What is the h of mercury in the following setup filled with mercury if the total atmospheric…

A: As Question we have determine  Height mercury

Q: Quito, Ecuador, has an average altitude of 2850 m. On a standard day, pressure gage A in a…

A: atmospheric pressure is 101.325 Kpa

Q: A 1.09-m-diameter cylindrical mass is connected to a 3-m-wide rectangular gate as shown. The gate is…

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Q: Measurements of pressure at the base and top of a mountain are 74cm and 60cm of mercury…

A: We know that measurement of pressure at the base and top of a mountain are 74 cm and 60 cm of…

Q: A closed tank contains 0.610 m of mercury, 1.524 m of water, 2.438 m of oil of specific gravity…

A: Given Data Pb= 276 kPag

Q: The gage pressure of the air in the tank shown in Fig. below is measured to be 65 kPa. Determine the…

A: When the gauge pressure is above atmospheric pressure, it is positive and when it is below…

Q: The water in a tank is pressurized by air, and the pressure is measured by a multifluid manometer as…

A: Given data: The density of water, ρw = 1000 kg/m3. The density of oil, ρo = 850 kg/m3. The density…

Q: It is known that the pressure at the nose of an air- plane traveling at relatively low speed is…

A: Dear student, we are suppose to solve only 3 subparts. Please post other sub parts as a separate…

Q: What is the most probably the value of standard atmospheric pressure at sea level?

A: Given Data : Standard atmospheric pressure at sea level

Q: H.W.1/: The water in a tank is pressurized by air, and the pressure is measured by a multifluid…

A: The gage pressure of air is 97.8057 kPa.

Q: P2.31 In Fig. P2.31 all fluids are at 20°C. Determine the pres- sure difference (Pa) between points…

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Q: P2.30. Determine the pressure difference, P, – Pa betv 0.5 m Water 0.6 m 1.3 m Gage fluid (SG = 2.6)…

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Q: 5) A gasoline line is connected to the gage through a double-U manometer, as shown in the figure. If…

A: Given Data Pgage=370 kPa

Q: Freshwater and seawater flowing in parallel horizontal pipelines are connected to each other by a…

A: Given data ρw=1000 kg/m3ρsea=1035 kg/m3ρhg=13600 kg/m3

Q: As shown in the figure below, the tank contains water and immiscible oil at 20C. What is h in cm if…

A: The density of oil, ρoil=898 kg/m3 The density of water, ρwater=1000 kg/m3

Q: what is the difference between barometric pressure and atmospheric pressure?

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Q: Determine the gage pressure in kPa at point "a", if the liquid A has a SG = 1.20 and liquid B has SG…

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Properties of Fluids

The term fluid represents a type of substance that can easily change its shape under any external pressure/force and can flow. Fluids can acquire any shape in which it is stored and can resist normal stresses but cannot resist shear stress in rest condition. Whenever external shear stress is applied to fluids, it starts to flow. The fluids may be liquid or gas. Example- water, air, etc.