If (p.) represent the pressure at the top surface of the liquid. At a point with coordinate (y) to the surface of the liquid, the pressure (p) at this point is ..... The "gravitation potential energy" of a body (mg) and its height (b) is The " Specific gravity " of a material is the ratio of its density to that of ... In "cgs" units the density of water is (1 gm/cm'). In " mks" units the density of water is ..........

Q: A meat baster consists of a squeeze bulb attached to a plastic tube. When the bulb is squeezed and…

A: The density of the sauce ρ=1210 kg/m3  The atmospheric pressure Patm=1.013 × 105 Pa The rise of the…

Q: A submarine is stranded on the bottom of the ocean with its hatch 22.0 m below the surface.…

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Q: Water moves through a constricted pipe in steady, ideal flow. At the lower point shown in the figure…

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Q: Find the gauge and absolute pressures in the balloon and peanut jar shown, assuming the manometer…

A: Given, height, h= 0.05 m = 5 cm = 50 mm

Q: What is the absolute pressure at the bottom of a fresh-water lake at a depth of 32.0 m? Assume the…

A: The absolute pressure at the bottom of fresh water lake can be given by P=P0+ρgh

Q: An exploration submarine should be able to descend 1200 m down in the ocean. If the ocean density is…

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Q: At 26ᴼC where the density of mercury is 13.53 g/cm3, the reading on the manometer filled with…

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Q: A 5.7 cmcm diameter horizontal pipe gradually narrows to 2.9 cmcm . When water flows through this…

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Q: Suppose you have a 8.8 cm diameter fire hose with a 3.4 cm diameter nozzle. a)Calculate the pressure…

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Q: A submarine is 200. m below the sea level. What is the absolute pressure at that depth? Assume that…

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Q: .When a submarine dives to a depth of 500 m, how much pressure, in Pa, must it hull be able to…

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Q: A submarine dives to a depth of 50.0 m under water. Given a density of sea water of 1,020 kg/m3,…

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Q: A 48kg ballerina is in a pirouette position, if her pointed shoe is in contact with the floor with a…

A: We know thatP=FAHereP=Pressure exertedF=forceA=Area

Q: OULS PREVIOUS ANSWERS 13:40 a) Calculate the absolute pressure at the bottom of a fresh-water lake…

A: The pressure at the bottom of the fresh water height h is given by: P=hρg, where   ρ is the density…

Q: A closed and elevated vertical cylindrical tank withdiameter 2.00 m contains water to a depth of…

A: Set up: Bernoulli's equation,P1+ρgy1+12ρv12=P2ρgy2+ρgy2, and the continuity equation,A1v1=A2v2, both…

Q: A submarine dives to a depth of 50.0 m under water. Given a density of sea water of 1,020 kg/m3,…

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Q: An open cylindrical tank with a diameter of 2 m. has Water (s.g. = 1.00, h 2m), Oil (s.g. 0.82,…

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Q: - In a Torricelli barometer, a pressure of one atmosphere supports a 760 mm column of mercury. If…

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Q: An open cylindrical tank with a diameter of 2 m. has Water (s.g. = 1.00, h 2m), Oil (s.g. 0.82,…

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Q: Given an open tank that contains different layers of fluid. Hoil Hw Hhg Determine the Absolute…

A: We know that the pressure increases as we move into the liquid

Q: The Mariana Trench is the deepest oceanic trench on Earth. Mt. Everest would comfortably fit in its…

A: Given data  Atmospheric pressure = 1 atm  Density of sea = 1,020 kg/m 3  Maximum depth = 36,037 ft =…

Q: The Mariana Tremch is the deepest oceanic trench on earth. Mt Everest would comfortably fit in its…

A: The total pressure at the bottom will be the sum of the atmospheric pressure and water pressure.…

Q: 3.18 The inclined-tube manometer shown has D=96 mm and SS d=8 mm. Determine the angle q that will…

A: Given inclined tube manometer shown has D=96mm  And d=8mm Gage pressure in the tank =25mm water We…

Q: Does atmospheric pressure add to the gas pressure in a rigid tank? In a toy balloon? When, in…

A: We know that pressure defined as force exerted per unit area. That is, pressure is inversely…

Q: Suppose that a person afflicted with aneurysm has an enlarged portion of aorta with a cross…

A: Bernoulli's principle: The entire mechanical energy of the flowing fluid, which includes the…

Q: A submarine dives to a depth of 50.0 m under water. Given a density of sea water of 1,020 kg/m3,…

A: Given : density of sea water, ρ = 1,020 kg/m3            depth of submarine, d = 50.0 m     pressure…

Q: Calculate the absolute pressure at an ocean depth of 1500m. Assume the density of seawater is…

A: (A) Write the equation for the hydrostatic pressure. Ph = ρ g h Here, ρ  is the density of the fluid…

Q: In physics, the (absolute) pressure P in newtons per square meter at a point h meters below the…

A: Let the equation of pressure represent following equation  P = ah + b   .... (A)

Q: Is it possible for a fluid in a tube to flow in the direction from low pressure to high pressure? If…

A: Yes it is possible.

Q: A U-shaped pressure gauge (used to measure pressure) is initially full of water, but is exposed to a…

A: Part a:  The general power series solution is given by: Substitute this into the ODE.

Q: A submarine is stranded on the bottom of the ocean with its hatch 25 m below the surface. In this…

A: Pressure P=FA So , Force F =PA Given : Density of sea water ρ=1.03××103 kg/m3 Depth h=25 m Diameter…

Q: what is the density of oil?

A: Given data: The height of oil in a glass cylinder is: h=20 cm=0.2 m The inside pressure on the…

Q: A parallelepiped is hung from a wire inside a water tank as shown in the figure. The dimensions…

A: The dimensions shown are a = 29.0 cm, b = 23.2 cm, c = 53.2 cm, d = 8.03 cm and the upper face B is…

Q: When there is no atmospheric pressure, the pressure doubles when thr density of the fluid doubles.…

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Q: 3.14 Some skin divers go as deep as 50 m. What is the gage pressure at this depth in fresh water,…

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Q: A submarine is stranded on the bottom of the ocean with its hatch 21.0 m below the surface.…

A: Given Density of sea water ρ = 1.03×103 kg/m3 Depth of ship h = 21 m gravitational acceleration g =…

Q: A uniform cross-sectional area U-tube is open to the atmosphere, is partially filled with mercury…

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Q: A cube of mass m = 580 kg is totally immersed in a liquid of density ρ = 1.04 g/cm3. The cube has an…

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Q: Air P = 76 kPa SG₁ = 13.55 40 cm 22 cm Consider a dual-fluid manometer attached to an air pipe as…

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Q: Calculate the absolute pressure at the bottom of a fresh-water lake at a depth of 27.5 m. Assume the…

A: The absolute pressure at the bottom of the lake is given by, P=P0+hρg Here, P0 is the atmospheric…

Q: If a scuba diver descends too quickly into the sea, the internal pressure on each eardrum remains at…

A: Given data *The given pressure difference is ∆P=35 kPa=35×103 Pa *The given density of seawater is…

Q: If a scuba diver descends too quickly into the sea, the internal pressure on each eardrum remains at…

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Q: As shown in the figure, a large open tank contains a layer of oil (density 450 kg/m3) floating on…

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Q: Is gravity the most common source of pressure fluctuations in a fluid? (True or False)

A: Answer:-  True  Gravity the most common source of pressure fluctuations in a fluid.    Fluid…

Fluid Pressure

The term fluid pressure is coined as, the measurement of the force per unit area of a given surface of a closed container. It is a branch of physics that helps to study the properties of fluid under various conditions of force.

Gauge Pressure

Pressure is the physical force acting per unit area on a body; the applied force is perpendicular to the surface of the object per unit area. The air around us at sea level exerts a pressure (atmospheric pressure) of about 14.7 psi but this doesn’t seem to bother anyone as the bodily fluids are constantly pushing outwards with the same force but if one swims down into the ocean a few feet below the surface one can notice the difference, there is increased pressure on the eardrum, this is due to an increase in hydrostatic pressure.