Nitrogen at 500K and 200 kPa absolute is enclosed in a cylinder fitted with a frictionless piston. The weight of the piston exerts a force of 50.1 kPa on the gas, and the barometer reads 99.0 kPa. The gas moves the piston up expanding the gas volume from 0.5 m³ to 0.63 m?. Assume the nitrogen behaves as an ideal gas, calculate the work done by N2 for the foloowing cases: i- The expansion is isobaric ii- The expansion is isothermal

Q: Q3: A cylinder fitted with a piston has initial volume (0.5 m') and contain air at (140 kpa) and (25…

A: Given data as per question Initial volume  of air = 0.5 m3Initial  Pressure  of air=140 kpawork done…

Q: (D) A balloon was filled with hydrogen gas with 1.41*10* liters at 21°C and 745 torr. The…

A: Given:V1=1.41*104 L =14.1 m3T1=21°C =294 KP1=74 torr =9.865 KPaT2=-48°C =225 KP2=63.1 torr =8.412641…

Q: wo springs with same spring constant are installed in a massless piston/cylinder with the outside…

A:

Q: A piston-cylinder device contains water of quality x-0.7 and pressure 200 kPa with an initial volume…

A:

Q: mass of hydrogen

A: m=0.19820Kg T2= 0.5478 K

Q: 3) An ideal gas is enclosed in a cylinder with a movable piston on top of it. The piston has a mass…

A:

Q: Water at 200 kPa with a quality of 25% has its temperature raised 30 C in a constant pressure What…

A: The initial pressure is The initial quality is The final pressure is The final temperature is

Q: A quantity of ideal gas with an initial condition of 0.1 m3 and 735 kPa expands isothermally to 118…

A:

Q: For a constant volume process, pressure of an ideal gas becomes three times. Calculate the final…

A:

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

A:

Q: The quality of the fluid is 20%. Its internal energy at saturated liquid state is 200 kJ/kg and…

A:

Q: You have compressed liquid propane in a 5 ft³ closed rigid vessel at 6000 psia and 300 °F but for…

A: The initial state (State 1) of the propane is at 6000 psia and 300°F, and the properties at this…

Q: The vacuum in a condenser is found to be 71.12 cm of Hg (barometer 76 cm of Hg) and the temperature…

A: Here, From the steam table 1 kg of steam at 30oC will exert a pressure of 0.04242 bar and have a…

Q: The molar mass of an unknown ideal gas is 15 g/mol. Find the mass in kg of 0.2 m3 of this gas at…

A:

Q: There is nitrogen gas at a pressure of 500 kPa and a temperature of 300 K in a container with a…

A:

Q: A cylinder that has a 41.5-cm radius and is 50.0 cm deep is filled with air at 29.0°C and 1.00 atm…

A: Calculate the area of the piston. A=πr2 Here, A is the area of the piston, and r is the radius of…

Q: piston cylinder arrangement contains 0.11 kg of Nitrogen and recieves 11.78 kJ of heat isothermally.…

A:

Q: Glinder arrang enment-It u heated pam 12 Lar, 25°C to Constant pressre: ement-It s heated 200°C at…

A: When the pressure of a thermal cycle remains constant, the process is called the constant pressure…

Q: piston-cylinder device initially contains 65-L of liquid water at 40C and 190 kPa. Heat is…

A: Given Data V1 =65 L =0.065 m3 State 1: 190 kPa, 40°C

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: Argan initially at -77 "C and 9720 kPa is contained in 1.2 m rigid tank. The tank is heated until…

A:

Q: Water inside a piston-cylinder with stops is initially at 60°C, with volume equal to 0.5m³ and mass…

A:

Q: A rigid tank containssome liquid water at 300C. The rest of the tank is filled with atmospheric air.…

A: Here I'm going to tell that, how can be water boiled without raising it's temperature.

Q: In preparation for a demonstration, your professor brings a1.5-L bottle of sulfur dioxide into the…

A: Given data: Volume, V = 1. 5 L               V = 1.5×10-3 m3 Temperature, T = 230C Pressure, P = 85…

Q: A 20 m diameter spherical thin walled cylindrical tank is to be used to store a gas. The thickness…

A:

Q: 3-5C Is there any difference between the intensive proper- ties of saturated liquid at a given…

A: The answer is no.

Q: he piston/cylinder device contains 0.4kgof water at a temperature of 1800C and pressure of 0.8 MPa.…

A: Given:Mass of water, m=0.4 kgInitial temperature of water, T1=180°CInitial pressure of pressure,…

Q: An unknown composition of gas has undergone a compression process in a piston-cylinder assembly. The…

A:

Q: A 22 ft3 rigid tank has air at 225 psia and ambient 600 R connected by a valve to a piston cylinder.…

A: Given that ,  volume of tank = 22ft3 P=225 psia  T= 600R  Piston area = 1 ft 2

Q: A kilogram of Argon gas( MW= 40 kg/kmol, k=5/3) is in a piston cylinder set-up. Initially, it has…

A:

Q: change in molar specific enthalpy.

A: Given that; Molar specific heat constant volume of an ideal gas isequal to 2.5 times the universal…

Q: Let's consider a closed container. This has a glass sight that allows you to observe the liquid…

A: Given data: Drop-in level(height) of refrigerant (Δh) = 150 mm Area of the vessel (A) =.05 m2…

Q: inside it at 900C. What is the equilibrium temperature of the system? Ignore losses to air. Specific…

A:

Q: n stops in a frictionless The initial temperature e piston is 100 kPa. Find ==1). Find the heat adde

A:

Q: Inside a piston cylinder is 1 kg of pure water at 25°C. The piston is 15 cm in diameter and has a…

A: To Find :  The quality of the fluid at state B  Given : The mass of water is m=1kg. The temperature…

Q: A cylinder is filled with 0.05 moles of an ideal gas at a temperature of 10°C. The cylinder has a…

A:

Q: Nitrogen is contained in a 80L tank and the initial pressure and temperature is 250 kPa and 200 °C,…

A: Given data Volume of tank,V=80-L=0.08m3 Initial pressure,p=250kPa Temperature,T=200°C=473K Ideal Gas…

Q: One liquid has a temperature of 140oF and another liquid has a temperature of 60oC. Are the liquids…

A:

Q: F.0065 M^2 and a mass ume of the cylinder is 10 ntil the system become. m/s^2, determine:

A:

Q: A polytropic process is carried out from an initial pressure of 110 kPa and volume of 5 m3 to a…

A:

Thermodynamic Relations

Thermodynamics is the division of physics that deals with the transfer of any kind of energy, whether it be heat, temperature, or work, from one object to another.