You are in the compressed gas business as a science specialist and your company offers a wide range of pressurized gases to various industries Your cylinders generally have a capacity of 8 L, and a client has inquired if it would be possible to fit in 1100 grams of sulfur dioxide (SO 2 in one of the 8 L cylinders. Assuming room temperature of 2525°C, use the ideal gas equation and the van der Waal s equation to determine the pressure inside the cylinder Compare the answers Using the real gas value, would it be safe to cater to the client s request knowing that your company s cylinders have a threshold pressure of 45 atm before they rupture?

Q: Q1) Prove that the equation for one dimension unsteady state conduction with heat Q2) what are the…

A: 1).

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Q: Determine the force that hydraulic piston DB exerts on boom ABC, as well as the force exerted on the…

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Q: A 15 cm diameter vertical pipe is expanded to 25 cm diameter suddenly at a section. The head loss at…

A: Given Data:      d1=15 cm=0.15 cmd2=25 cm=0.25 mL=50 cm=0.5

Q: Assume you are bending a 3/16” thick rolled plate of Al 6061-T6 at a 90-degree angle. The initial…

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Q: Q1: If flow rate in pipe shown is (0.5m/s) find the (H). H. water D=300 mm

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Q: 70° 70° F2 F1 5m A 2m A column of 5m height is subject to 2 forces, F1 = 83N and F2 = 50N as %3D %3D

A: Answer: The bending moment at point A is 93.03 N•m (Clock-wise).

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Q: steel cylindrical air receiver with 5 ft. diameter and pressure load of 180 psi, design stress of…

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A: Answer: The stroke length is 0.0996 meter.

Q: Power (KW) 89 Torque Nm @ rpm 170 @ 5500 Bore (mm) (6.80x10^1) Stroke (mm) (7.2000x10^1) Compression…

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Q: Q) Show the timing diagram of the traffic light program shown in figure (31) for controlling the…

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Q: Determine the angular velocity of link BC at the instant shown

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Q: Figure shows a heat exchanger designed to cool 5250 kg/h of an ethyl alcohol solution (Cp = 3810…

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Q: In the compressed liquid region, the specific enthalpy is estimated by h = uf+ Pvf, where uf and vf…

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Q: composite column is formed by placing a steel bar 20 mm diameter and 200 mm long, inside an alloy…

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Q: An inventor claims to have devised a refrigeration cycle operating between hot and cold reservoirs…

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Q: A single degree of freedom system with m = 10 kg, c = 20 N-s/m, k 4000 N/m, x, = 0.01 m, under the…

A: Damping ratio and natural frequency:

Q: the yield stress is

A: Given; Principal stresses are;   σ1=+180 MPa   σ2=-100 MPa   σ3=0Where,   Metal forming operation…

Q: boiler feed pump water at 90 C and enthalpy of 376.92 kJ/kg. It operates against a head of 9.5 m…

A: Given: h1 = 376.92 kJ/kg H = 9.5 m eff =  0.7

Q: D 2 m F В 1=350N 3 m A E C F2=300N 5 m 5 m

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Q: Cavitation and flashing are two different phenomena that should be avoided in the valve operation.…

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Q: local heat transfer coefficient

A: Given; Free stream velocity is U∞ and the free stream temperature T∞it is lower than the cylinder…

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Q: An open circular cylinder full of water rotates on its vertical axis. It has a diameter of 20 cm and…

A: Answer: The required speed of the cylinder is 327.64 rpm.

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A: Property of body which resist the  rotation is moment of inertia  Rotational kinetic is energy of…

Q: Exhaust Closes Fuel Injection Completed Exhaust Inlet Clos es Opens Calculate the fuel injection…

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Q: d cross section is subjected to positive bending a about the z axis, and the controlling section…

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Q: 3. A steel shaft transmits 30KW at 1500rpm. Considering allowable shearing stress of degrees 351.6…

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Q: The pressure and temperature of air change from (4.00x10^0) bar to (1.5000x10^0) bar and from…

A: P1= 4 barP2= 1.5 barT1= 806 KT2= 438 KAir flow rate, m˙= 1 kg/sCp= 1005 J/kgKR= 287 J/kgK

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Q: Given mass1=10kg Jo=20kg-m2 mass2=15kg, a is half of b. The rocker is 30 centimeters long. k1=10N/m,…

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Q: Explain the main features involved for the dryer desig

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Q: 17- Two rigid tanks are connected by a valve. Tank A is insulated and contains 0.2 m of steam at 400…

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Q: i) Calculate the pressure drop for this service condition. ii) Assess either choked flow occurs or…

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Q: The composite bar is firmly attached to unyielding supports. Compute the stress in each material…

A: Given P = 320 kN = 320 X 103 N To find Stress of each materials

Work and Heat Transfer

It is generally related to thermal engineering which tells about the use, creation, conversion and transfer of heat energy between the systems. It is also considered that to transfer heat from one source to another, transfer of masses is also required. There are various mechanisms by which, transfer of heat takes place i.e. thermal conduction, convection, radiation or by change of phase. All these mechanisms have their own specific features which sometimes occur simultaneously within the same system.