A 240-m3 rigid tank is filled with a saturated liquid– vapor mixture of water at 200 kPa. If 25 percent of the mass is liquid and 75 percent of the mass is vapor, the total mass in the tank is (a) 240 kg (b) 265 kg (c) 307 kg (d) 361 kg (e) 450 kg

A 240-m3 rigid tank is filled with a saturated liquid– vapor mixture of water at 200 kPa. If 25 percent of the mass is liquid and 75 percent of the mass is vapor, the total mass in the tank is (a) 240 kg (b) 265 kg (c) 307 kg (d) 361 kg (e) 450 kg

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter2: Matter And Energy

Section: Chapter Questions

Problem 17RQ: At a constant pressure, how does a volume of gas vary with respect to the absolute temperature?

See similar textbooks

Related questions

Q: Determine the saturated temperature, saturated pressure and enthalpy for water at specific volume of…

Q: Which is higher for gases, specific heat in constant volume or specific heat in constant pressure?…

A: Specific heat at constant pressure is greater than specific heat at constant volume.CP>CV

Q: An 80-L vessel contains 4 kg of refrigerant-134a at a pressure of 160 kPa. Determine(a) the…

A: The pressure of the refrigerant P = 160 kPa Type of refrigerant R-134a The mass of the refrigerant m…

Q: A rigid tank contains 7.5 kg of saturated water mixture at 400 kPa. A valve at the bottom of the…

A: Given data: *The amount of saturated water mixture at 400 kPa is m1=7.5 kg. *The pressure in the…

Q: For a liquid, at a temperature of 8 °C the vapor pressure is 2.7 kPa. Its enthalpy of vaporization…

A: Given:T1=8o CP1=2.7 kPaP2=13.5 kPa∆H=42700 kJ/kmolR=8.314 kJ/kmol.K

Q: Express the Joule coefficient and the Joule – Thomson coefficient as its value for an ideal gas.

A: In Joule coefficient, we studied how the temperature changes with volume in which internal energy is…

Q: Consider two cases of vaporization of a saturated liquid to saturated vapor at constant pressures of…

A: Answer: ◆ Energy required for vaporization at 102.7 kPa = 2255.675 kJ/kg. ◆ Energy required for…

Q: A piston - cylinder device contains 1 kg of saturated water mixture with a quality of x = 0.23 and…

Q: In a conservation of mass problem, what can be concluded about the time rate of change of mass in…

A: First consider a control volume,

Q: Determine the volume of 5.5 kg of dry saturated steam at 1 100 kPa

A: Dry saturated means x=1, Find, volume

Q: 1. A frictionless piston-cylinder device contains 8 kg of superheated water vapor at 300 kPa and 250…

A: GIVEN: The super heated steam at pressure=P1=300kPa Temperature(T1)= 250'C mass(m)=8 kg P-v…

Q: A vessel having a volume of 1m3 contains 0.01m3 of saturated liquid water and 0.99m3 of saturated…

Q: For constant-volume systems, the total actual and useful works are identical (Wu = W).

A: For constant-volume systems,

Q: If the quality of a liquid-vapor mixture is 0.8 and the total mass of the mixture is 18 kg, what is…

Q: Q6/ A 3.27-m3 tank contains 100 kg of nitrogen at 175 K. Determine the pressure in the tank, using…

Q: A 0.016773-m3 tank contains 1 kg of refrigerant-134a at 110°C. Determine the pressure of the…

A: Given Data: The mass of refrigerant is: m=1 kg The temperature of the refrigerant is: T=110 °C. The…

Q: Determine internal energy of steam if its enthalpy, pressure and specific volumes are 2848 kJ/kg,…

A: Given data h=2848 kJ/kgP=12 MPav=0.017 m3/kg Here, h is the enthalpy, P is the pressure and v is the…

Q: 77 kg of saturated water mixture is contained in a piston cylinder device initially at 450 kPa with…

Q: A 3.27-m3 tank contains 100 kg of nitrogen at 175 K. Determine the pressure in the tank using (a)…

A: Given Data :V = 3.27 m3m = 100 kgT = 175 kPact = 1505 kPa

Q: Air is cooled during an isobaric process at 4.51 atm]from an initial specific volume of 1.57 m³/kg…

A: Given data, P=4.51 atm= 455.962 KPa. V1= 1.57 m³/kg Density D2=1.206 kg/m³ m= 2.76 kg

Q: Air is cooled during an isobaric process at 2.48 atm from an initial specific volume of 1.05 m³/kg…

Q: Steam is contained in a storage tank with a diameter of 20 cm and a length of 120 cm. The weight of…

Q: Problem #2 Saturated water vapor at a pressure of 125 kPa fills a .06 m piston-cylinder device…

A: Dear student as per the policy i can solve only one question for you so request you to please post…

Q: 5 kg of H₂O are contained in a closed rigid tank at an initial pressure of 2000 kPa and quality of…

A: Given datam=5kgP1=2000kPa=20barx=50%V=?

Q: Consider a 20-m diameter hot-air balloon that, together with its cage, has a mass of 80 kg when…

Q: An 80-L vessel contains 4 kg of refrigerant-134a at a pressure of 160 kPa. Determine (a) the…

Q: ne hundred fifty kilograms of Fish-Cod is to be cooled from 0°c to -10°c. Using enthalpy relations,…

A: Given, mass of fish cod= 150 kg Temperatures cooled from 10 degrees C to - 10 degrees C

Q: .05 kg of steam at 1.5 MPa is contained in a rigid vessel of volume of 0.0076 m^3. A. What is the…

A: Given:Mass of steam,m=0.05KgPressure of steam,P=1.5MPaVolume of steam,V=0.0076m3

Q: Determine the enthalpy of steam at 127C, at 75% quality, and flowing at the rate of 70 kg/h, if it…

A: Answer: (a) The enthalpy of steam at 127℃ and 75% quality is 2170.3235 kJ/kg. (b) The volume of…

Q: Air is cooled during an isobaric process at 3.7 atm from an initial specific volume of 1.35 m3/kg to…

Q: A rigid tank (a closed system with fixed boundaries) with a volume of 0.45677 m³ contains 10 kg of…

Q: A well insulated 70 m³ tank initially contains 23000 kg of water distributed between liquid and…

A: Write down the given values with suitable variables.

Q: If sufficient data are provided, complete the blank cells in the following table of properties of…

A: Given Thermodynamic conditions To find Fill the blank of the table

Q: In a steam boiler with a volume of 1.5 m², has contains 750 kg of saturated water mixture at 1 MPa…

Q: A frictionless piston-cylinder device as shown in Fig. Qlb contains water at 400 kPa and the water…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Saturated Refrigerant-134a vapor Saturated liquid A tank occupied by saturated liquid-vapor mixture…

Q: Water is contained in a cylinder/piston arrangement fitted with lower stops. Initially, the cylinder…

A: mw=mass of the water=0.75 kg ;mv=mass of the water=0.25 kg ;x=dryness fraction ;x=mvmw+mv…

Q: f) 500 kg of steam is at 2.0 MPa and 156°C. Determine the phase(s) of the steam present, the volume…

A: Given:m=500 KgPressure, P=2.0 MPaTemperature, T=156°C

Q: What is the percent moisture of saturated water at 70 psia and h = 1026.4264 BTU/lb?

A: At 70 psia Using the saturated steam table hf=287 BTU/lb hfg=898 BTU/lb Given Data h=1026.4264…

Q: A 5.092 m3 rigid tank contains 100 Kg of saturated water vapour, What is the temperature of this…

Q: 1. 0.05 kg of steam at 1.5 MPa is contained in a rigid vessel of volume of 0.0076 m³. A. What is the…

A: First to check the which process is cooling and which process compression then find the solution

Q: A 1-kg steam-water mixture at 1.0 MPa is contained in a rigid vessel. At what temperature will the…

A: Given: The mass of steam, m = 1 kg The pressure of steam, P = 1 Mpa

Q: What is the ideal gas equation? Explain the relationship between pressure, temperature and volume in…

A: To define ldeal gas equation.

Q: 100 grams of carbon monoxide are contained in a weighted piston–cylinder device. Initially the…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Ql: An 80-L vessel contains 4 kg of refrigerant-134a at a pressure of 160 kPa. Determine (a) the…

A: Note:- As per our company guidelines we are supposed to answer only one question. Kindly repost…

Q: A 1-m3 tank contains 2.841 kg of steam at 0.6 MPa. Determine the temperature of the steam, using (a)…

Q: Steam at a pressure of 3.5 MPa is known to have a specific volume of 50x10-3 m3/kg. What is its…

A: GivenP=3.5MPav=50×10-3 m3/kg=0.050m3/kg

Q: Air is cooled during an isobaric process at 2.83 atm from an initial specific volume of 1.96 m³/kg…

Q: Refrigerant-134a at 400 psia has a specific volume of 0.1384 ft3 /lbm. Determine the temperature of…

A: Given data⇒R-134aspecific volume =0.1384ft3lbm

Q: A 1-kg steam-water mixture at 1.0 MPa is contained in an inflexible tank. Heat is added until the…

A: Given data: m=1 kgP1=1 MPaP2=3.5 MPaT2=400°C=673 K

Concept explainers

Chemical and Phase Equilibrium

Phase diagrams or equilibrium phase diagrams are the graphical representations that show the phase transformations of the constituting elements with respect to the pressure, temperature, and compositions. The diagrams show the conditions that limit the different phases, namely solid, liquid, and gas. The diagram can also be utilized to verify the relations between the state variables. Most of the phase diagrams are temperature-pressure phase diagrams, with the variable parameter as the composition. Usually other variables such as solubility and pressure parameters are not indicated in the phase diagram. For a one-component system (unary phase diagram), the phase diagram is generally a function of temperature and pressure as the state variables, or temperature and volume. However, for a binary system (two-phase) having two components, the phase diagram is a function of temperature and composition as the state variables only. Coexisting of the different phases of the constituting elements is indicated in the phase diagram. A ternary phase diagram can be characterized by consisting of three phases in equilibrium.

Question

100%

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Step 4

Trending now

This is a popular solution!

Step by step

Solved in 4 steps with 5 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

An insulated piston-cylinder device contains 4.5 m3 of water with a quality equal to 0.5 at aconstant pressure of 300 kPa. Water is stirred by a paddle wheel while electrical current flowsthrough a resistor placed in the water. During this constant-pressure process, the paddle wheelwork amounted to 1000 kJ and electrical work from the resistor amounted to 19000 kJ. What isthe temperature of the water in its final state? Show the process on a P-v diagram with respectto saturation lines.
A 2-m³ tank contains a saturated vapor at 40°C. Determine the pressure and mass in the tank if the substance is (a) steam; (b) ammonia; (c) R 12.
A 3.32-m3 cylindrical tank is filled with liquid water and water vapor at 265 kPa. The mass of the liquid water is 4 kg. Calculate the mass of water vapor in kg.
a 0.76m3 tank is to be filled with saturated vapor at 12.34 bar. Determine the mass necessary and its temperature
A 300-m3 rigid tank is filled with saturated liquid-vapor mixture of water at 178 kPa. If 25 percent of the mass is liquid and 75 percent of the mass is vapor, what is the total mass in the tank?
A rigid tank contains 14 kg of water at 90°C. If 9 kg of the water is in the liquid form and the rest is in the vapor form, determine;(a) the pressure in the tank,(b) the volume of the tank.
A 3-m3 rigid tank contains hydrogen at 250 kPa and 550 K. The gas is now cooled until its temperature drops to 340 K. Determine; (a) the final pressure in the tank (b) find the mass of hydrogen in the tank (kg)
A 1.8-m3 rigid tank contains steam at 220°C. Onethird of the volume is in the liquid phase and the rest is in the vapor form. Determine (a) the pressure of the steam, (b) the quality of the saturated mixture, and (c) the density of the mixture.
Two kilograms of gas is confined in a 1m3 tank at 200 kPa and 88 °C. What type of gas is in the tank?
3. A piston-cylinder device contains .85 kg of refrigerant-R134a at -10 °C. The piston that is free to move has a mass of 12 kg and a diameter of 25 cm. The local atmospheric pressure is 88 kPa. Now, heat is transferred to refrigerant-134a until the temperature is 15°C. Determine (a) the final pressure, (b) the change in the volume of the cylinder, and (c) the change in the enthalpy of the refrigerant-134a. R-134a 0.85 kg -10°C
ReadSpeaker webReader: Listen In a reservoir, the pressure of a compressed gas must not be increased past 825 kPa. The gauge indicated 388 kPa when the temperature is 24oC. Determine the maximum temperature which can safely be attained in the reservoir
A spherical balloon with a diameter of 8.4 m is filled with helium at 27oC and 199 kPa. Determine the mass of the helium in the balloon. Give your answer in kg.