A 20 m diameter spherical thin walled cylindrical tank is to be used to store a gas. The thickness of the wall is 10 mm and the material can sustain a maximum stress of 125 MPa. What is the maximum permissible gas pressure in the sphere?

Q: A car’s tire has a pressure, temperature of 32 psi and 80 deg F, respectively. By mistake, the tire…

A: Given: T1=80°F=540°RT2=T1+75°C=675°RP1=32 psiMWAir=28.97 lbMWCO2=44 lb

Q: Two cylinders are connected by a piston as shown in the figure below. Cylinder A is used as a…

A: Given data :- pressure in cylinder A = 500 kpa Mass of piston = 25 kg Diameter of cylinders dA=0.1 m…

Q: The relatice humidity in a room of 2mx3mx6m is 80% at 18 °C. A cylinder with 2dm^2 area is placed in…

A: Given: T1 = 18 C room volume = 36 m3 Cylinder area  = 2 dm2  Water = 4 liter T2 = 25 C Find: Height…

Q: Determine H for water at 20°c. Assume O=0, water density 998kg/m³ and d=2.5x10-6 m. OF D H=?

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Q: Helium at 149 kPa abs and 10°Cis isentropically compressed to one-fourth of its original volume.…

A:

Q: 2) Nitrogen is contained in a vertical, frictionless piston-cylinder device. The piston has a mass…

A: Given mass of piston =3.6 kg diameter =16.5 cm                =0.165 m F = 100 N P(atm)=88 kPa

Q: m3 tank contains helium at 127C and is evacuated from atmospheric pressur

A: V=6m3T=127°C=400.15KP1=101325pa...atmsP2=730mm HgHelium Molecular mass=4.0026kgm/kgmol To-Find:- a)…

Q: Before immersion, the liquid was 75 mm deep. At what level will the solid cylinder float?

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Q: A test tube is placed in a rotating device that gradually positions the tube to a horizontal…

A: Linear velocity of a point is defined as the rate of change in the linear position of the point.…

Q: As the temperature of the hydrogen gas decreases of same gas decreases. Surface tension O Specific…

A:

Q: 8. The weight density of a soil is given by y = 15+ 0.75h, where y is in KN/m³, and h is in meters.…

A: Given: Weight density of the soil, y= 15 + 0.75h, where y is in kN/m^3 and h is in meters. Depth, h=…

Q: The left limb of a U-tube manometer is connected to a pipe conveying water, the level of mercury…

A: P = Po + ρgh

Q: The air in an automobile tire with a volume of 2.60 ft^3 is at 90 degF and 20 psig. Determine the…

A:

Q: 10 kg of R-134a fill a 1.3206 m^3 rigid container at an initial temperature of 24 C. The container…

A: 1. Given Data The mass of the R-134a is:m=10 kg The volume of the R134a is:V=1.3206 m3 The initial…

Q: Nitrogen is contained in a 5-m³ rigid vessel at a pressure of 2200 kPa. (a) Determine the mass if…

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Q: The rigid sealed vessel with a safety temperature valve, as shown, has a volume 0.4 m and contains…

A:

Q: Consider the system shown in the figure. If a change of 0.75 kPa in the pressure of air causes the…

A: Given:The pressure is .The deference in height is .The specific gravity of mercury is .The specific…

Q: Derive that AHAU+W for the constant pressure process. b

A: we need to prove the given relation.

Q: (23) A tank contains 0.5 m of nitrogen at a pressure of 1.5 x 10° N/m2 and a temperature of 27 °C.…

A:

Q: A capillary tube is immersed vertically in a water container. Knowing that water starts to evaporate…

A: To Find:The maximum capillary rise.The tube diameter for the maximum rise.Given:The contact angle at…

Q: A vessel is initially connected to a reservoir open to the atmosphere. The connecting valve is…

A:

Q: What is the gage pressure on the bottom of the tank, in kPa? What is the absolute pressure on the…

A: Diameter d = 3mHeight h = 11 mAtmosperic presure Patm=101.325 KPa

Q: Methanol (SG=0.792) is contained in a large tank under a pressure of 350000 Pa absolute. When a…

A:

Q: Determine an expression for dp/dz for an isothermal atmosphere at temperature To. Then use the…

A: For an isothermal atmosphere, Boyle's law can be given as, P=kρ, equation 1 Let assume the pressure…

Q: A closed container contains 1.5m high of water, 2.5m high of oil (SG= 0.8), an unknown liquid (SG=…

A:

Q: Carbon dioxide is contained at pressure = 0.813 MPa and temperature = 258.57K. Accounting for the…

A: Given: P = 0.813 MPa T = 258.57 K To find: density of CO2

Q: A glass tube of 8 mm ID is immersed in a liquid at 20°C. The specific weight of the liquid is…

A: Capillary rise(h)=1.82mm Diameter of tube(d)=8mm To find value of surface tension

Q: I Glycerin @ 20°C is compressed in a cylinder from 400 kPa to 13.476 MPa. Calculate the percent…

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Q: A bicycle tire with a volume of 0.00212 m3is filled to its recommended absolute pressure of 495 kPa…

A: Given data: The volume of the tire is V = 0.00212 m3. The initial pressure is Pi = 495 kPa The…

Q: A6 tank contains helium at 400K and is evacuated from pressure to a pressure of 740 mm Hg vacuum,…

A: here the given data : Volume of tank is  6 m3 helium gas is present  Temperature of the tank is  400…

Q: ample 3 (a) A sphere, 1 m internal diameter and 6 mm wall thickness, is to be pressure-tested for…

A: Step 1:Step 2:

Q: The level of mercury in the right limb is 0.6m above that in the left limb and the space above…

A:

Q: Q56. The water in a tank is pressurized by air, and the pressure is measured by a multifluid…

A:

Q: A capillary tube is immersed vertically in a water container. Knowing that water starts to evaporate…

A: A capillary tube is immersed vertically in a water container.Knowing that water starts to evaporate…

Q: Vater olution -0.0026 mm 4. Nutrients dissolved in water are carried to upper parts of plants by…

A:

Pressure Vessels

The term pressure vessel refers to a closed container that contains gas or liquid at a different pressure than environment pressure. The pressure vessels have a wide scale of applications in our day-to-day lives and other industrial places. Some common examples of pressure vessels are gas cylinders, autoclaves, compressor vessels, etc.