Q4/ Use the steam tables in American Engineering units to calculate the quality of 15 lb of wet steam at 120 psia when the enthalpy of the wet steam has been calculated to be 12,000 Btu.

Q: An industrial plant requires to cool 118 gal/min of water from 28 ° C to 2 ° C. (1 gal = 3.785…

A: Given, Initial temperature, T1=28°C=301.15K Final temperature, T2=2°C=275.15K   Calculate the change…

Q: For transfusion of blood to a patient, it is decided to have a heat exchanger which heat the blood…

A: Given that TC1  =6 CTC2 = 37 CQ = 590 mlminCp  = 4180 KJ/kg      According to bartleby rule I can…

Q: 1. Steam at 300 psi, 500°F, flows through a steel pipe (4 Estimate the value of h on the inside…

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Q: When 120 kJ work is done on a closed system during a process, the total energy of the system…

A: Given that, the system is a closed system, where work is done on the system. Hence, work will be…

Q: A family uses 300 L of hot water per day. The water is heated from a line temperature of 12° C to…

A: Natural gas is a naturally occurring hydrocarbon gas mixture consisting primarily of methane, When…

Q: A steady-flow compressor is used to compress methane from 0.8 MPa and -10 °C to 6MPa and 175 °C at a…

A: Given data: Initial pressure = 0.8 MPa Initial temperature = -10 0C Final pressure = 6 MPa Final…

Q: A 6-inch demister pad is to be used to separate liquid entrainment from a gas in a horizontal flash…

A: The diameter of the demister pad is to be calculated.

Q: A sand pack is used to filter impurities from molten polyester downstream of the extruder and prior…

A: Given data: Temperature of polymer= 280 0C Viscosity of polymer = 650 Pa∙s Density of polymer = 1365…

Q: Q2. Air at 10 kPa and 28°C flow across a flat plate 0.5 m long. The free stream velocity is 37 m/s.…

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Q: Q2/ The specific heat capacity of copper metal is 0.38 J /K.g. Calculate the temperature rise of a…

A: Given: m= 100g  Cp = 0.38J/g.K Q = 250J

Q: Specify a suitable orifice meter run for measuring 100 MMscf/day of GOM production sale gas entering…

A: An orifice meter run is a crucial instrument in the field of fluid dynamics and engineering,…

Q: Example 6.2. Figure 6.7 shows a simplified flow diagram of a typical capillary viscometer (a device…

A: To find the viscosity of the fluid, we can use the Hagen-Poiseuille equation, which relates the flow…

Q: Convert 50 psia (lbf/in.2 absolute) to kPa:

A: The conversion of pressure from one unit to another is to be done.

Q: OHOW much work must be done in order to cool the air in an otherwise empty room of dimensions 5.0 m…

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Q: Transform the following graph into table values using the information given in the following graph.…

A: To find the points in a graph, select points in the graph and trace the corresponding values in…

Q: Use Prandtl and Nusselt numbers and the Dittus-Boelter Equation

A: The objective of the question is to estimate the value of the heat transfer coefficient (h) on the…

Q: A 5 kg of steam at 121C and 90% vapor undergoes a isometric process until the pressure becomes 28…

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Q: Pressure 300 kPa with piston on stop, cylinder volume 0.04 m3 and the degree of dryness 50 percent…

A: Given, initial pressure, P1 = 300 kPa initial volume, V1 = 0.04 m3 Amount of water in the piston is…

Q: A tensile test is performed on a metal specimen, and it is found that a true plastic strain of 0.22…

A: In material science, the relationship between true stress and true strain during plastic deformation…

Q: A steam of gas at 70oF, 14.3 psia and 50% saturated water vapor is passes through a drying tower…

A: Temperature of the gas steam, T=70 °F Pressure, P=14.3 psia=(14.3×6.89476) kPa=98.59 kPa (%)…

Q: 5. Find the dryness fraction, specific volume and internal energy of steam at 7 bar and enthalpy…

A: Given, Steam pressure = 7 bar Enthalpy = 2600 kJ/kg

Q: (Q-2) Estimate the thermal conductivity of liquid acetone in (Btu/hr.ft.F ),at (25 C) given;…

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Q: A steam of gas at 700 F, 14.3 psia and 50% saturated water vapor is passes through a drying tower…

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Q: value of the constant,

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Q: The temperature in degrees Celsius on the surface of a metal plate is given by T(x, y T(x, y) = 50-…

A: The variation of temperature on the surface of the metal is given as:To find:The rate of increase in…

Q: Round everything to 4 decimal places. A boiler provides 216 GJ of heat per hour to a steam engine…

A: Given Boiler provides of heat=216 GJ/ hour Steam engine providing work = 32.4 GJ/hr Find a)…

Q: Q3. A bed of ¼ – in. cubes is to be used as a packing for a regenerative heater. The cubes are…

A:

Q: In a faraway land an engineer is observing a construction working on a snow from a pavement. What he…

A: Given that- Mass flow rate of snow m. =100 lb/s Height of bucket of snow, h= 305 cm =10 ft Velocity…

Q: A steam of gas at 70oF, 14.3 psia and 50% saturated water vapor is passes through a drying tower…

A: Given: T = 70oF in Kelvin = 294K Pressure = 14.3psi in kPa = 14.3*6.89 = 98.57kPa Volume = 1000ft3 =…

Q: 2- Calculate the Gross and Net heating value for ethane in Btu for each cubic feet, water…

A: GCV: Quantity of heat released by complete combustion of unit amount of a natural gas is called as…

Q: 50kg of water at 120 C and 500 kPa is contained in a piston-cylinder. The heat is transferred to…

A: Work done can be defined as the force required to cause displacement in the body. Thermodynamically,…

Q: Q3/The supply ductwork for a hotel building is shown below. Determine : - 1. Size of main duct and…

A: A supply ductwork for a hotel buil;ding is given, where,the velocity is given as, ,main duct and…

Q: A nearly flat tire becomes noticeable warmer after it has been pumped up. Approximate this process…

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Q: 5. Air at 205 kPa and 37 °C flows upward through a 6-cm diameter inclined duct at a rate of 65 L/s.…

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Q: You are located downwind from two oil burning power plants in rural areas. One is located 0.3km NNE…

A: We may use the following formula to get the ground-level SO2 concentration at your location:where:C…

Q: 60 of work is done on the system during a process. Consider the device used is an absorber unit…

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Q: Given the weight of the hot-air balloon to be 600 lb. If the heated air inside the balloon has a…

A: Let us assume; Fa= Buoyancy force acting Wa= Weight of hot air inside the ballon Wh = weight of…

Q: the cor

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Q: Design a hydrocooling unit that can cool fruits and vegetables from 30°C to 5°C at a rate of 20,000…

A: Note: We are authorized to answer three subparts at a time, since you have not mentioned which part…