Natural gas at 70 °F and standard atmospheric pressure of 14.7 psi (abs) is compressed isentropically to a new absolute pressure of 70 psi. Determine the final density and temperature of the gas

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A: 3.     Gauge pressures ranging from 0.2 to 6,500 bar are measured using Bourdon tube pressure…

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Q: 4) A large aircraft having a volume of 80,000 m³ contains helium under standard atmospheric…

A: Write the given data. V=80000 m3Pabs=101 kPaT=20+273=293 K

Q: Mercury does not wet the wall of the capillary tube of thermometer. Select one: O True O False

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Q: Problem 4 What is the specific weight of air at 480 kPa absolute and 21°C?

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Q: Helium (Molecular Weight = 4) is pumped into a 20-ft3 tank until the pressure is 149.7 psia. When…

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Q: The load on a 2-in.-diameter hydraulic cylinder increases from 10,000 lb to 15,000 lb. Due to the…

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Q: A pilot makes an instrument approach into a field at 1200 ft above sea level. The pressure corrected…

A: Given data Barometer Reading = 30.05 inHg Pilot setting = 29.85 inHg SSL Barometer = 29.92 inHg

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Q: A solid bar of length L = 4 m and diameter 100 mm is heated from 20 to 400 degrees celsius and…

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Q: An airspeed indicator is being calibrated with a U-tube containing mercury (SG=13.6). Calculate the…

A: Given Difference = 40 mm Specific gravity of mercury = 13.6 To find Speed in knots

Q: .The oil zone lie's between Gas zone and water zone. Upper part of reservoir. O Lower part of…

A: Given (1)The oil zone lie's between   Choose Correct Answer (i)Gas zone and water zone. (ii)Upper…

Q: What is the specific? weight of nitrogen in units of new temper cubeter. at the temperature of minus…

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Q: Calculate the gage pressure in a 4 m^3 vessel occupied by 16 kg of N2O (behaving as ideal gas) at a…

A: Given data Volume of vessel = V = 4 m3 Mass of N2O = m =16 kg Temperature = T = 643 °C = 643 + 273…

Q: Determine the gage reading P in psi. SG of Hg is 13.57. Show your work

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Q: A balloon is filled with helium gas and released at the surface of the moon. Describe the motion of…

A: A balloon filled with helium gas is released on the surface of the moon. On the moon, there is no…

Q: elect one: O True O False

A: given:

Q: A square block has 320 mm bottom sides dimensions, weighing W is 1.4 kN on an edge slides down an…

A: Given data: The bottom side, a = 320 mm. The weight of the block, W = 1.4 kN. The incline angle,…

Q: The fluid in the tank is water. Flow is steady state, incompressible and inviscid. It is known that…

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Q: The Super Soaker XP30 is a marvel of hydraulic dispersion weaponry. By pumping on the handle, you…

A: Given: Density of water: →ρ=1000 Kg/m3 Absolute pressure inside the chamber→Pa=675500 Pa Outside air…

Q: An aircraft is flying at an altitude where the pressure ratio is O.25. Assume standard sea level…

A: Given data: Pressure ratioPP0=0.25 Need to determine the altitude of the flying aircraft.

Q: Problem 2: In the mountains of New Mexico, there is a lake with an absolute barometric pressure of…

A: The atmospheric pressure at the surface of lake can be determined as,

Q: The isothermal compressibility K, coefficient of cubic expansion a, and pressure coefficient B are…

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Q: If 1 cup of cream having a density of 1010 kg/m³ is turned into 3 cups of whipped cream, determine…

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Q: A fun toy for all ages is the bottle rocket. The one in the picture was made by adding fins to a…

A: Approach to solving the question:Please see attached photos for detailed solutions. Thank you.…

Q: Question 2 A spray bottle is used to spray small droplets of carbon tetrachloride. Determine the…

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Q: A sample of steam is at a pressure of 500 kPa (x=0.25). Solve for its enthalpy.

A: According to the given data P=500 KPa x=0.25 We need to find The Enthalpy of the steam.

Q: You drive on 15 to the Bay Area. Midway through the trip your car indicates that the tire pressure…

A: Given: P1=330kPaT1=500c T2=100c V = 0.025 m3

Q: Q6. A square bottom container with a side of 36" and a height of 240" contains SAE 30 oil and water…

A: Given data:- A square bottom container with a side = 36 in height =240 in contains SAE 30 oil and…

Q: 3. Due to its slight compressibility, the density of water varies with depth, although its bulk…

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Q: Atmospheric pressure is used to lift a part with a surface area of 0.008m^2. The piece is placed in…

A: To find When the cylinder is closed, and piece rises 2m, then the weight of the piece is When the…

Q: Three types of fluids stack in an open tank as shown in the plot. Select the expression of the gage…

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Q: Problem 1 Determine the density of the air if pressure is 780 mmHg (density of mercury 13 600kg/m³)…

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Q: Bernoulli's theory experiment

A: The goal of this experiment is to test the Bernoulli equation by utilizing a venturi meter to record…

Q: if air is at pressure of 2200 lb/ft^3, and at a temperature of 800°R, what is the specific volume

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Q: A mercury manometer is used to measure the pressure difference between pipes A and B. Oil (specific…

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Q: Using the figure depicted below, calculate the minimum height h at which cavitation begins to occur.…

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Q: Problem 2: Aircraft Pressure Now consider the door to the A330. Assume the door is 3.0 ft wide and…

A: Given that :length of the door is (L)= 6 ftwidth of the door is (w)= 3 ftradius (r)=6ftP1= 40,000…

Q: The Super Soaker XP30 is a marvel of hydraulic dispersion weaponry. By pumping on the handle, you…

A: Given data:- Density of water =1000 kg/m3  chamber pressure P1 = 697500 Pascals (absolute) y1 =…