Determine the following of water at 300o C and 10 bar relative to water at 200o C and 60 bar.  Specific Volume Specific enthalpy Specific internal energy  Identify what phase the water is in for both states and find the dew point for the superheated state.

Q: 3 Water at 35 MPa and v = 0.15 m /kg can exist in Select one: a. Superheated only b. Sat. vapor c.…

A: Option a is correct.

Q: I did not ask for the same explaination that I was already given. I asked why are we using water if…

A: Given; a) The methane pressure, P = 8 MP1 and temperature, T = 200 k b) The methane pressure, P = 8…

Q: = missing properties

A: Solution given below.

Q: Arigid cylinder containing o.006m et nitrogen at 1-o4 bat, 15c , is heated reversibly until the…

A: Given: Volume of cylinder=0.006m3 Initial pressure P1=1.04bar Initial temperature T1=15°C or…

Q: a. Determine the compressibility factor. b. Is the helium a real or an ideal gas under these…

A:

Q: Which thermodynamic state function is determined in the first instance in bomb (constant volume)…

A: Bomb Calorimeter- This is a constant volume type of calorimeter, which is used to measure the value…

Q: 5) 2.25 moles of an ideal gas with Cv,m (3/2)R initially at T₁ = 310 K and p₁ 1.0 atm are heated to…

A:

Q: Super heated water vapor 1kg, 20 bar, heated from 240c to 280c closed system. How much heat is…

A: Given data: Pressure, P = 20 bar Temperature, T1 = 240°C Temperature, T2 = 280°C

Q: 1. Find the total heat in kJ required for ice at -15°C to become vapor at 120°C.

A: Given data: Ti=-15°CTF=120°C Need to determine the total heat required.

Q: Identify if the following phase is saturated, subcooled, superheated, or wet-mixture. Temp Pressure…

A: Given Data P=10.45 MPa T=315°C

Q: determine the properties of H2O using steam table  1. saturated liquid at  T= 253.5 deg C please…

A: Given condition T = 253.5 °C The aim is to determine the properties of saturated liquid at 253.5 °C…

Q: What are the laws of thermodynamic that describing the behavior of perfect gas?

A: The thermodynamic laws that describes the behavior of perfect gas: Boyle's law Charles law Gay…

Q: Find the missing properties and give the phase of the substance. (a) H2O s = 1.75 Btu/lbm R, P = 4…

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Q: A monoatomic ideal gas undergoes the following four step process (B) star5ng at Point A (400 kPa ,…

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Q: (c) the generalized compressibilit 4615 kP.m3/kg.K

A:

Q: 500 kPa, 100°C 800 kJ/kg 5000 kPa, u 5000 kPa. y = 0.06 m³/1

A: a) Here, P=500kPa T=1000C U=418.80KJ/kg V=0.001043m3/kg The values will  be superheated condition.

Q: Question 3) A cylinder with a piston contains 0.25 mol of O2 (treat as ideal gas) at 2.40 x 105 Pa…

A: Given data Moles (n) = 0.25 mol Initial pressure (P1) = 2.40x105 pa Initial temperature (T1) = 355K…

Q: Using the saturated water-pressure table, the water under 1,600 kPa pressure; a) Calculate the…

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Q: Determine the state of water if P= 0.40 bar and T= 75.87 C. O a. Mixture b. Compressed liquid O c.…

A: It is required to determine the state of water

Q: What is the resulting temperature of a mixture if 65 kg of water at 26°C is poured into 15 kg of ice…

A:

Q: 1.3 0.05 m³ of a gas at 6.9 bar expands reversibly constant, until the volume to the law pe the gas…

A: Solution.jpg

Q: Determine the state of water if P= 5 bar and T= 186 C. Select one: O a. Mixture O b. Compressed…

A: Solution: from the steam table, the saturation temperature at 5 bar is 159 °C The given temperature…

Q: Find the pressure of a 1 mol CO2 at 229°C and 4.25 L. a. Using Ideal Gas Law b. Using Van der…

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Q: Steam at a temperature of 250°C has a specific volume of 0.15436 m3/kg. What is the pressure in MPa?

A: Given data, T = 250°C v = 0.15436 m3/kg Find P = ?

Q: Show the critical point, superheated vapor region, compressed liquid region, saturated mixture…

A: Critical Point - It is the highest temperature and pressure at which a pure material can exist in…

Q: Example (2.4): Vessel contains referigerant R-134a at -8°C as saturated liquid. Find the pressure,…

A: Refrigeration is cooling a particular space and maintaining the temperature lower than the…

Q: The mixture is initially at 101 kN/m2 and 32o C. Afterward, the mixture is heated under constant…

A:

Q: Find the specific volume of R-134a at 1 MPa and 50°C, gas equation of state

A: To find Specific volume

Q: Nitrogen at 300K, 3 MPa is heated to 500 K. Find the change in enthalpy using a) Table A-2 b and b)…

A: To Find :  The change in enthalpy . Given :  The initial temperature is Ti=300K The final…

Q: 2. Sketch the real gas liquid gas phase equilibria at different isotherms (P vs specific vol.)…

A:

Q: Determine the phase of water vapor at 4 MPa and 500 °C; then calculate the specific volume according…

A: What is a Compressibility chart? The compressibility chart established a relation between the…

Q: T, (C) P, (kPa) v( m / kg) Phase description a 250 0.65 b. 125 Saturated vapor 350 750 e 120 500 J…

A: a = 127.4°C b = saturated vapour c= 232.2 kPa d= 0.77 m³/kg e= 0.378m³/kg j = 2.77 m³/kg f = mixed…

Q: 2. A rigid 10-Liter container initially has a mixture of liquid water and (L+V) vapor at 373 K with…

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Q: T, °C Р. КРа u, kJ/kg Phase description 400 1450 Saturated vapor 220 190 2500 4000 3040

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Q: Water has AH,p=41Kmol, vapor pressure at 373 is 101.3Kpa. what vapor pressure at 298K?

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Q: Why there is no calculation for state 4?explanation plz

A: In the given question following things are asked Entropy generation during reheating, The reheating…

Q: ermine the sauturaton properties of propane at the relieving pressure 5kpa?

A: we have to determine the saturation properties of propane @ 5 KPa

Q: Paragraph 5: For H2O, find the following properties using the given information: Find T and the…

A: Q1: It is required to determine temperature and state of H2O at P = 800 kPa and h = 3100 kJ/kg Q2:…

Q: How does steam at 400° C formed from water at 20°C,at 1atm. Explain in detail with the types of…

A:

Q: urated steam with temperature of 160.1111 oC. Locate the pressure and specific enthalpy. (Use moll

A: Given: A saturated steamTemperature of steam, T=160.1111o C

Q: Estimate the volume of Nitrogen at 164 k and pressure of 6.8 MPa by using a. The ideal-gas equation…

A: Given that, Temperature of nitrogen, T=164 K,Pressure of the nitrogern, P=6.8 MPa, The molecular…

Q: phase of the substance x= ?

A: a) h=2547.432 Kj/kg      v=2.244215 m3 /Kg     x =0.95 b) T=264.83°C      x=0      v=vf =0.001452 m3…

Basic Thermodynamic Processes

The word 'thermodynamics' can be divided into two words, 'thermo' and 'dynamics'. The word thermo deals with the heat and thermal phenomenon, whereas dynamics deals with forces or external agent that drives the heat flow or aids in the motion of heat.