An insulated cylinder having an initial volume of 2 ft3 contains carbon dioxide at 15 psia and 440oF. The gas in then compressed to 200 psia in a reversible adiabatic process. Calculate the final temperature and the work (in Btu) involved during this process.

Q: The liquid food is flowed through an uninsulated pipe at 90 ° C. The product flow rate is 0.4 kg / s…

A: Given: T1 = 90 oC             T1 = 15 oC Required: Convection coefficient in the pipe hfood =?…

Q: 1. A 7-meter-long steel pipe was installed by a man during a cold whether at 20°C. What would be the…

A:

Q: 3. A long hollow cylinder has inner and outer radii R, and R2, respectively. The temperature of the…

A: Given details, For Hollow Cylinder of  Inner radius=R1 at Temperature T1 Outer radius=R2 at…

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: 12.) An individual running on a treadmill machine generated an average power of approximately 0.27…

A:

Q: A throttling steam calorimeter is an instrument used for the determination of the quality of wet…

A:

Q: 7. Joule-Thompson cooling of a gas occurs when the pressure of the gas drops as it goes through a…

A: If Z= f(x,y) is function of two variables say x and y. then total differential will be ;…

Q: temperature. * O True O False Nan

A: The above question is the question of the heat exchanger. There are many reasons that decrease the…

Q: 46. Air enters a diffuser with a velocity of 200m/s. Determine the speed of sound in m/s at the…

A: Given  Temperature (T) = 38 o C                              = 311.15 Velocity  = 200 m/s

Q: You place a 4cm diameter ice-cube into a large bowl of water at constant temperature 15oC, and find…

A: Given,

Q: Oil flows at a rate of 1000 kg/min from an open reservoir at the top of a hill 400 m in height to…

A: The mass flow rate of the oil = 1000 kg/min. Height(Z)=400 m. Heat supplied=1800 kJ/min. Work done…

Q: The water flows through a horizontal pipe with a diameter of 20 cm and a length of 3 m. The inlet…

A:

Q: A long cylindrical steel rod is heat treated in an oven that is 7 meters long and is maintained at a…

A: Given data: Length of the cylindrical steel rodd = 7 m Diameter of the rod = 10 cm Initial…

Q: A pipe (ID: 130 mm, OD: 165 mm, k=15 W/m²-K, Length: 2 meters) is insulated with several materials,…

A: Given Pipe have  Di=130mm D0=165mm K=15 W/(m2K) L=2m Inside fluid –Oil temperature T1=118℃ Outside…

Q: Identity the type of energy transferred to your body in each of the following as either energy,heat…

A: The transfer of energy to body takes place in the form of heat transfer, work done or by changing in…

Q: The process of injecting water into a well under high pressure is called Thermal EOR a. False b.…

A: The oil is recovered from the reservoir by means of natural energy (pressure difference) but when…

Q: A pipe (ID: 130 mm, OD: 165 mm, k=15 W/m²-K, Length: 2 meters)is insulated with several materials,…

A:

Q: If the suction pressure of compressor equal to discharge pressure then the work of compression for…

A:

Q: The glycerine with a mass flow rate of 700kg/h passes through a pipe with an inner diameter of 30…

A: glycerine mass flow rate =700kg/h  pipe inner diameter Di=30 mm length of heated section L=2.5m…

Q: 1200 grams of air is contained in a frictionless piston-cylinder assembly at a pressure of 0.15 MPa…

A:

Q: At a minimum reflux ratio, the boilup ratio is a) also at minimum b) at finite value c) equal to…

A:

Q: A spherical elastic balloon filled with certain gas has a volume of 0.01413 m' and an internal…

A: The standard formula to calculate work done isW=PdVThe pressure is constant for the process i.e.…

Q: An automobile engine provides 596 Joules of work to push the pistons and generates 2246 Joules of…

A: Given that, Work done on the system W = 596 J Heat generated by the system Q = 2246 J It is required…

Q: instruments A thermometer initially at 212 °F is dipped into an oil bath maintained at 250 °C. If…

A: Given Data  Initial value of temperature (Ti) = 2120F=373.15 K The initial temperature of the oil…

Q: Air at 22˚C and at atmospheric pressure flows over a flat plate at a velocity of 1.65 m/s. If the…

A: GivenTα=22°C v=1.65 ms Ts=110°C length=2.179m b=1m ρ=1.058 kgm3 cp=1.005 KJKg °C k=0.02897 wm °C…

Q: Problem 3. A liquid is flowing through an 8cm diameter pipe. It is being heated by a hot fluid…

A: here we have velocity data , so we have to find a perfectly fit curve for the given data points.…

Q: The chilling room of a meat plant is 15 m × 18 m × 5.5 m in size and has a capacity of 350 beef…

A: It is very essential to cool beef carcasses as fast as possible to avoid the growth of…

Q: In an engine working on ideal Otto,.cycle, combustion takes place

A: The Otto Cycle involves four engine strokes. A stroke is defined as a process in which the…

Q: A copper wire is stretched with a stress of 80 MPa at 20°C. If the length is held constant, to what…

A: Given data: Stress at 20 0C = 80 MPa αl for copper = 17×10-6 0C-1 Modulus of elasticity = 110 GPa

Q: liquid water at 294.26 K. flows in a straight horizontal pipe in which there is no exchange of…

A: Enthalpy change of the water for the given flow is to be determined.

Q: The liquid food is flowed through an uninsulated pipe at 90 ° C. The product flow rate is 0.3 kg / s…

A: Given DataMass flow rate of food  m=0.3 kg/sSpecific heat of food  Cp=4 KJ/kg.KThermal conductivity…