The figure below shows a closed tank that contains gasoline floating on water. Calculate the air pressure above the gasoline. The container is vented to the local atmosphere. What is the absolute pressure at the surface of the mercury and at the bottom of the container (kPa)? Assume the conditions of the standard atmosphere prevail for pressure. Use sg = 13.54 for the mercury

Q: . Both a gage and a manometer are attached to a tank to measure pressure. Given the reading on the…

A: Specific gravity of oil ,SGo=0.72Specific gravity of mercury ,SGm=13.6Depth of oil = 75cm=0.75mDepth…

Q: A container is filled with different layers of various liquids, as shown in the figure, Determine:…

A: Given data in question Different Layers depths. Specific gravity  Atmospheric pressure  To find…

Q: 4. For the figure below, the specific gravity of unknown fluid equal to .. a. 0.59 b. 1.59 C. 99.11…

A: Equating pressure at datum…

Q: PROBLEM 6: A gasoline line is connected to a pressure gage through a double-U manometer, as shown.…

A: Pgage =260kPa To find gage pressure of gasoline line

Q: PROBLEM 6: A gasoline line is connected to a pressure gage through a double-U manometer, as shown.…

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Q: PROBLEM I - The pressure difference between an oil pipe and water pipe is measured by a double-fluid…

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Q: Subject: Fluid Mechanics/Hydraulics 1.) What is the specific weight of air in N/m3 at 442 kPa…

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Q: Air is kept at a pressure of 200 kPa absolute and a temperature of 30 degree celsuis in a 500 liter…

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Q: 1. The gage pressure of the air in the tank shown in the figure below is measured to be 65 kPa.…

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Q: A cylindrical tank containing liquid chemicals in a laboratory has an inner diameter of 24 inches.…

A: Given data:   Inner dia of tank= 24 inch Height of water filled=9.84 inch Wt. of tank +…

Q: In the figure as shown, if h = 25.5 in, determine the pressure at A. The liquid has a specific…

A: Given data in question  Height of column h = 25.5 inch Specific gravity = 1.85 To find out  Pressure…

Q: If the atmospheric pressure is 101.3 kPa and the absolute pressure at the bottom of the tank as…

A: Given: The atmospheric pressure is 101.3 kPa. The absolute pressure at the bottom is 251.3 kPa. The…

Q: Gasoline line is connected to a pressure gage through a double-U manometer, as shown in Figure (1).…

A: The gasoline pressure is connected to a pressure gauge through the double U manometer. there are…

Q: Find the difference in pressure between the points (A & B) for the manometer given below. 1 m H₂O…

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Q: PROBLEM 1: Both a gage and a manometer are attached to a tank to measure pressure. Given the reading…

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Q: 21. For the figure below, the specific gravity of unknown fluid is equal to ......... a. 1.271 b.…

A: Asked: To determine the specific gravity of the unknown fluid.   Given (from the figure): Specific…

Q: Calculate the pressure at a point 349 mm below the surface of the mercury in a vessel. Express the…

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Q: If the atmospheric pressure is 101.3 kPa and the absolute pressure at the bottom of the tank as…

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Q: Consider a U-tube manometer whose arms are open to the atmosphere as shown in the schematic. There…

A: The pressure head in the manometer is calculated by using the equation, P=ρgh.

Q: The system in the figure below is at 20 degree Celsius. If the atmospheric pressure is 101.325 kPa…

A: In the given, there are four different types of liquids which are at a certain height partition…

Q: A compressor takes 1.2 cu in of gas at a pressure of 14.7 psia and compressesit into a volume of…

A: Given: Initial volume, V1 = 1.2 in3 Initial pressure, P1 = 14.7 psia Final volume, V2 = 0.36 in3…

Q: This figure shows sea-level pressure isobars. R=900 km and n=300 km. The latitude is 35N. The air…

A: Consider the free body diagram; Expression of magnitude of the pressure gradient acceleration can…

Q: Calculate the pressure at a point 140 mm below the surface of the mercury in a vessel. Express the…

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Q: Problem 1. A manometer is first filled with water (blue) and then with mercury (gray). The mercury…

A: To find pressure at point a

Q: At a given point in the high-speed flow over an airplane wing, the local Mach number, pressure and…

A: Given  Local Mach number = 0.7 Pressure = 0.9atm Temperature = 250K   To find,  po,To,p*,T* and a*

Q: Calculate the pressure at a point 420 mm below the surface of the mercury in a vessel. Express the…

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Q: 1. The pressure in an automobile tire depends on the temperature of the air in the tire air…

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Q: In the figure shown, determine the difference in pressure between points A and B. Kerosene, s- 0.82t…

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Q: H.W. 1: Derive an equation to estimate the internal pressure that is due to the surface tension and…

A: Given, diameter,d= 2r height of the liquid in the tube = h Surface tension=σ θ is the angle of…

Q: The figure shows a closed tank that contains gasoline floating on water. Calculate the air pressure…

A: Given Data for question no.1: Specific gravity of mercury=13.54 Density of Mercury= 13.54*1000=13540…

Q: Convert a flow of water flowing in a pipe 410 Liters/ hr into kg/hr, m³/min discharge in kg/hr…

A: 1 Liter per hour is equal to 0.74 kilogram per hourSo,410 Litershour=303.12 kghour

Q: If a natural gas has a specific gravity of 0.60 relative to air at 14.70-psi-abs and 68 degrees…

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Q: H.W.1/ Suppose the pressure in a car tire is specified as 3 bar. Find the absolute pressure in units…

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Q: 21. For the figure below, the specific gravity of unknown fluid is equal to a. 1.271 b. 1.35 C. 2.25…

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Q: If a pressure gauge on a compressed air tank reads 120 atm, assuming standard atmospheric pressure…

A: Thank you for question . As per honour code we are allowed to answer three subparts at a time so we…

Q: If the atmospheric pressure is 101.30 kPa and the absolute pressure at the bottom of the tank as…

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Q: Gasoline flows from one tank to the other as shown in the figure. The pipe is 25 mm with friction…

A: For finding out the pressure above gasoline we can do it by applying Energy Equation I. e,…

Q: 8. An empty warehouse room, 12 meters long, 8 meters wide and 4 meters high is at room temperature.…

A: Density = mass / volume    specific weight = weight / volume

Q: 1. If the atmospheric pressure is 101.3 kPa and the absolute pressure at the bottom of the tank as…

A: as per our guidelines we are supposed to answer only one question. Kindly repost other questions as…

Q: -Oil SG 0.79 P = 260 kPa gage Gasoline SG = 0.70 Pipe Air- 45 cm 50 cm 22 cm 10 cm Water Mercury SG…

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Q: On the suction side of a pump, a Bourdon pressure gage reads 40 kPa vacuum ( = - 40 kPa). What is…

A: The local atmospheric pressure is 100 kPa.The gage pressure is 40 kPa vacuum = - 40 kPa.

Q: In the Figure, the gauge pressure at the bottom of the tank is 150 kPa, what is the specific gravity…

A: Given: The gauge pressure at the bottom is 150 kPa. The specific gravity of oil is 0.87. The…

Q: air 0,20 m 1,0 m oil Hg (1) mercury

A: γair=1.2 kg/m3as it is very less compared to oil and mercury we are neglecting its effect hereγw=10…

Q: A manometer is first filled with water (blue) and then with mercury (gray).The mercury end of the…

A: Given data:

Q: PROBLEM 1: Both a gage and a manometer are attached to a tank to measure pressure. Given the reading…

A: Manometer is a device used for measurement of pressure in a fluid by balancing column of fluid by…

Q: Determine the excess pressure inside an 0.5-in-diameter soap bubble floating in air, given the…

A: Given data : Surface tension of soap bubble σ=0.0035 lb/ftDiameter of soap bubble (d)=0.5 in

Q: Three different liquids can be found in the tank as shown in the figure. Determine the pressure…

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

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

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Q: A cylindrical tank with a diameter of 80 cm is partially filled with SAE 10W oil (ρ = 870 kg/m3). If…

A: V = mρ where ; m = mass of oil in tank = 340 kg ρ = 870 kg/m3 V = 340870 = 0.391 m3

British Gravitational Bg System Of Units

Measuring is the comparison of a particular physical quantity with its reference value. A unit is a fixed physical quantity. The length is a physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with.