- 4.41C: An ideal gas at a given state expands to a fixed final volume first...
- 4.42: Nitrogen at an initial state of 300 K, 150 kPa, and 0.2 m3 is compr...
- 4.43: The volume of 1 kg of helium in a piston-cylinder device is initial...
- 4.44E: Calculate the total work, in Btu, for process 13 shown in Fig. P44E.
- 4.45: A pistoncylinder device initially contains 0.07 m3 of nitrogen gas ...
- 4.46: A pistoncylinder device with a set of stops initially contains 0.6 ...
- 4.47: A pistoncylinder device initially contains 0.07 m3 of nitrogen gas ...
- 4.48: A mass of 5 kg of saturated water vapor at 300 kPa is heated at con...
- 4.49: 1-m3 of saturated liquid water at 2008C is expanded isothermally in...
- 4.410: A gas is compressed from an initial volume of 0.42 m3 to a final vo...
- 4.411: A mass of 1.5 kg of air at 120 kPa and 248C is contained in a gas-t...
- 4.412: During some actual expansion and compression processes in pistoncyl...
- 4.413: Reconsider Prob. 412. Using the EES (or other) software, plot the p...
- 4.414: A frictionless pistoncylinder device contains 5 kg of nitrogen at 1...
- 4.415: The equation of state of a gas is given as v(P 1 10/ v2 ) 5 RuT, wh...
- 4.416: Reconsider Prob. 415. Using the integration feature of the EES soft...
- 4.417E: During an expansion process, the pressure of a gas changes from 15 ...
- 4.418: A pistoncylinder device initially contains 0.4 kg of nitrogen gas a...
- 4.419E: Hydrogen is contained in a pistoncylinder device at 14.7 psia and 1...
- 4.420: A pistoncylinder device contains 0.15 kg of air initially at 2 MPa ...
- 4.421: 1-kg of water that is initially at 908C with a quality of 10 percen...
- 4.422: 0.75-kg water that is initially at 0.5 MPa and 30 percent quality o...
- 4.423: An ideal gas undergoes two processes in a pistoncylinder device as ...
- 4.424: A pistoncylinder device contains 50 kg of water at 250 kPa and 258C...
- 4.425: Reconsider Prob. 424. Using the EES software, investigate the effec...
- 4.426E: Complete the table below on the basis of the conservation of energy...
- 4.427E: A closed system undergoes a process in which there is no internal e...
- 4.428: A rigid container equipped with a stirring device contains 2.5 kg o...
- 4.429: A 0.5-m3 rigid tank contains refrigerant-134a initially at 160 kPa ...
- 4.430E: A 20-ft3 rigid tank initially contains saturated refrigerant-134a v...
- 4.431: A rigid 10-L vessel initially contains a mixture of liquid water an...
- 4.432: A fixed mass of saturated water vapor at 400 kPa is isothermally co...
- 4.433: A pistoncylinder device contains steam initially at 1 MPa, 4508C, a...
- 4.434: An insulated pistoncylinder device contains 5 L of saturated liquid...
- 4.435: A pistoncylinder device initially contains steam at 200 kPa, 2008C,...
- 4.436: Reconsider Prob. 435. Using EES (or other) software, investigate th...
- 4.437: A pistoncylinder device initially contains 0.8 m3 of saturated wate...
- 4.438: A 40-L electrical radiator containing heating oil is placed in a 50...
- 4.439: Steam at 75 kPa and 8 percent quality is contained in a spring-load...
- 4.440E: Saturated R-134a vapor at 1008F is condensed at constant pressure t...
- 4.441: An insulated tank is divided into two parts by a partition. One par...
- 4.442: Reconsider Prob. 441. Using EES (or other) software, investigate th...
- 4.443C: Is the relation Du 5 mcv,avgDT restricted to constantvolume process...
- 4.444C: Is the relation Dh 5 mcp,avg DT restricted to constant-pressure pro...
- 4.445C: Is the energy required to heat air from 295 to 305 K the same as th...
- 4.446C: A fixed mass of an ideal gas is heated from 50 to 808C at a constan...
- 4.447C: A fixed mass of an ideal gas is heated from 50 to 808C at a constan...
- 4.448C: A fixed mass of an ideal gas is heated from 50 to 808C (a) at const...
- 4.449: Show that for an ideal gas c _ p 5 c _ v1 Ru.
- 4.450: What is the change in the enthalpy, in kJ/kg, of oxygen as its temp...
- 4.451E: Air is compressed from 20 psia and 708F to 150 psia in a compressor...
- 4.452: The temperature of 2 kg of neon is increased from 20 to 1808C. Calc...
- 4.453: Calculate the change in the enthalpy of argon, in kJ/kg, when it is...
- 4.454: Determine the internal energy change Du of hydrogen, in kJ/kg, as i...
- 4.455: Determine the enthalpy change Dh of nitrogen, in kJ/kg, as it is he...
- 4.456E: 1-ft3 of air is contained in the spring-loaded pistoncylinder devic...
- 4.457C: Is it possible to compress an ideal gas isothermally in an adiabati...
- 4.458: A 3-m3 rigid tank contains hydrogen at 250 kPa and 550 K. The gas i...
- 4.459E: A 10-ft3 tank contains oxygen initially at 14.7 psia and 808F. A pa...
- 4.460E: A rigid tank contains 10 lbm of air at 30 psia and 658F. The air is...
- 4.461E: Nitrogen gas to 20 psia and 1008F initially occupies a volume of 1 ...
- 4.462: An insulated rigid tank is divided into two equal parts by a partit...
- 4.463: A 4-m 3 5-m 3 6-m room is to be heated by a baseboard resistance he...
- 4.464: A student living in a 3-m 3 4-m 3 4-m dormitory room turns on her 1...
- 4.465: A 4-m 3 5-m 3 7-m room is heated by the radiator of a steam-heating...
- 4.466: Argon is compressed in a polytropic process with n 5 1.2 from 120 k...
- 4.467: An insulated pistoncylinder device contains 100 L of air at 400 kPa...
- 4.468: A spring-loaded piston-cylinder device contains 1 kg of carbon diox...
- 4.469E: A pistoncylinder device contains 25 ft3 of nitrogen at 40 psia and ...
- 4.470: Air is contained in a variable-load piston-cylinder device equipped...
- 4.471: A mass of 15 kg of air in a pistoncylinder device is heated from 25...
- 4.472: A pistoncylinder device contains 2.2 kg of nitrogen initially at 10...
- 4.473: Reconsider Prob. 472. Using EES (or other) software, plot the proce...
- 4.474E: A pistoncylinder device contains 3 ft3 of air at 60 psia and 1508F....
- 4.475: A pistoncylinder device, with a set of stops on the top, initially ...
- 4.476: Air is contained in a cylinder device fitted with a piston-cylinder...
- 4.477: Air is contained in a piston-cylinder device at 600 kPa and 9278C, ...
- 4.479E: The state of liquid water is changed from 50 psia and 508F to 2000 ...
- 4.480E: During a picnic on a hot summer day, all the cold drinks disappeare...
- 4.481: Consider a 1000-W iron whose base plate is made of 0.5-cm-thick alu...
- 4.482: Stainless steel ball bearings (r 5 8085 kg/m3 and cp 5 0.480 kJ/kg8...
- 4.483E: ln a production facility, 1.6-in-thick 2-ft 3 2-ft square brass pla...
- 4.484: Long cylindrical steel rods (r 5 7833 kg/m3 and cp 5 0.465 kJ/kg8C)...
- 4.485: An electronic device dissipating 25 W has a mass of 20 g and a spec...
- 4.486: Reconsider Prob. 485. Using EES (or other) software, investigate th...
- 4.487: If you ever slapped someone or got slapped yourself, you probably r...
- 4.488: In a manufacturing facility, 5-cm-diameter brass balls (r 5 8522 kg...
- 4.489: Repeat Prob. 488 for aluminum balls.
- 4.490C: Is the metabolizable energy content of a food the same as the energ...
- 4.491C: Is the number of prospective occupants an important consideration i...
- 4.492C: What do you think of a diet program that allows for generous amount...
- 4.493: The average specific heat of the human body is 3.6 kJ/kg 8C. If the...
- 4.494: Consider two identical 80-kg men who are eating identical meals and...
- 4.495: A 68-kg woman is planning to bicycle for an hour. If she is to meet...
- 4.496: A 90-kg man gives in to temptation and eats an entire 1-L box of ic...
- 4.497: A 60-kg man used to have an apple every day after dinner without lo...
- 4.498: Consider a man who has 20 kg of body fat when he goes on a hunger s...
- 4.499: Consider two identical 50-kg women, Candy and Wendy, who are doing ...
- 4.4100E: A woman who used to drink about one liter of regular cola every day...
- 4.4101E: A 190-pound man and a 130-pound woman went to Burger King for lunch...
- 4.4102: A person eats a McDonalds Big Mac sandwich (530 Cal), a second pers...
- 4.4103: A 75-kg man decides to lose 5 kg without cutting down his intake of...
- 4.4104E: The range of healthy weight for adults is usually expressed in term...
- 4.4105: The body mass index (BMI) of a 1.6-m tall woman who normally has 3 ...
- 4.4106E: Alcohol provides 7 Calories per gram, but it provides no essential ...
- 4.4107: The temperature of air changes from 0 to 108C while its velocity ch...
- 4.4108: Consider a pistoncylinder device that contains 0.5 kg air. Now, hea...
- 4.4109E: Air in the amount of 2 lbm is contained in a wellinsulated, rigid v...
- 4.4110: Air is expanded in a polytropic process with n 5 1.2 from 1 MPa and...
- 4.4111: Nitrogen at 100 kPa and 258C in a rigid vessel is heated until its ...
- 4.4112: A well-insulated rigid vessel contains 3 kg of saturated liquid wat...
- 4.4113: In order to cool 1 ton of water at 208C in an insulated tank, a per...
- 4.4114: A mass of 3 kg of saturated liquidvapor mixture of water is contain...
- 4.4115: A mass of 12 kg of saturated refrigerant-134a vapor is contained in...
- 4.4116: Saturated water vapor at 2008C is condensed to a saturated liquid a...
- 4.4117: A pistoncylinder device contains 0.8 kg of an ideal gas. Now, the g...
- 4.4118: A pistoncylinder device contains helium gas initially at 100 kPa, 1...
- 4.4119: An insulated pistoncylinder device initially contains 0.01 m3 of sa...
- 4.4120: Nitrogen gas is expanded in a polytropic process with n 5 1.25 from...
- 4.4121: A passive solar house that is losing heat to the outdoors at an ave...
- 4.4122: One ton (1000 kg) of liquid water at 508C is brought into a well-in...
- 4.4123: Water is boiled at sea level in a coffee maker equipped with an imm...
- 4.4124: A 3-m 3 4-m 3 5-m room is to be heated by one ton (1000 kg) of liqu...
- 4.4125: The energy content of a certain food is to be determined in a bomb ...
- 4.4126: A 68-kg man whose average body temperature is 398C drinks 1 L of co...
- 4.4127: An insulated rigid tank initially contains 1.4-kg saturated liquid ...
- 4.4128: A 0.3-L glass of water at 208C is to be cooled with ice to 58C. Det...
- 4.4129: Reconsider Prob. 4128. Using EES (or other) software, investigate t...
- 4.4130: A well-insulated 3-m 3 4-m 3 6-m room initially at 78C is heated by...
- 4.4131: Two rigid tanks are connected by a valve. Tank A contains 0.2 m3 of...
- 4.4132: Reconsider Prob. 4131. Using EES (or other) software, investigate t...
- 4.4133: Consider a well-insulated horizontal rigid cylinder that is divided...
- 4.4134: Repeat Prob. 4133 by assuming the piston is made of 8 kg of copper ...
- 4.4135: Reconsider Prob. 4134. Using EES (or other) software, investigate t...
- 4.4136: An insulated piston-cylinder device initially contains 1.8-kg satur...
- 4.4137: A vertical 12-cm diameter pistoncylinder device contains an ideal g...
- 4.4138: A vertical 12-cm diameter pistoncylinder device contains an ideal g...
- 4.4139: A pistoncylinder device initially contains 0.35-kg steam at 3.5 MPa...
- 4.4140: An insulated rigid tank is divided into two compartments of differe...
- 4.4141: One kilogram of carbon dioxide is compressed from 0.5 MPa and 2008C...
- 4.4142: In solar-heated buildings, energy is often stored as sensible heat ...
- 4.4143: The early steam engines were driven by the atmospheric pressure act...
- 4.4144: The specific heat of a material is given in a strange unit to be c ...
- 4.4145: A 3-m3 rigid tank contains nitrogen gas at 500 kPa and 300 K. Now h...
- 4.4146: A 0.5-m3 rigid tank contains nitrogen gas at 600 kPa and 300 K. Now...
- 4.4147: A well-sealed room contains 60 kg of air at 200 kPa and 258C. Now s...
- 4.4148: A 2-kW baseboard electric resistance heater in a vacant room is tur...
- 4.4149: A room contains 75 kg of air at 100 kPa and 158C. The room has a 25...
- 4.4150: A pistoncylinder device contains 5 kg of air at 400 kPa and 308C. D...
- 4.4151: A 6-pack canned drink is to be cooled from 188C to 38C. The mass of...
- 4.4152: A glass of water with a mass of 0.45 kg at 208C is to be cooled to ...
- 4.4153: A 2-kW electric resistance heater submerged in 5-kg water is turned...
- 4.4154: 1.5 kg of liquid water initially at 128C is to be heated at 958C in...
- 4.4155: An ordinary egg with a mass of 0.1 kg and a specific heat of 3.32 k...
- 4.4156: An apple with an average mass of 0.18 kg and average specific heat ...
- 4.4157: The specific heat at constant volume for an ideal gas is given by c...
- 4.4158: An ideal gas has a gas constant R 5 0.3 kJ/kgK and a constant-volum...
- 4.4159: An ideal gas undergoes a constant temperature (isothermal) process ...
- 4.4160: An ideal gas undergoes a constant volume (isochoric) process in a c...
- 4.4161: An ideal gas undergoes a constant pressure (isobaric) process in a ...
- 4.4162: Find out how the specific heats of gases, liquids, and solids are d...
- 4.4163: Someone has suggested that the device shown in Fig. P4163 be used t...
- 4.4164: You are asked to design a heating system for a swimming pool that i...
- 4.4165: It is claimed that fruits and vegetables are cooled by 68C for each...
- 4.4166: Using a thermometer, measure the boiling temperature of water and c...
- 4.4167: Design an experiment complete with instrumentation to determine the...

# Solutions for Chapter 4: ENERGY ANALYSIS OF CLOSED SYSTEMS

## Full solutions for Thermodynamics: An Engineering Approach | 8th Edition

ISBN: 9780073398174

Solutions for Chapter 4: ENERGY ANALYSIS OF CLOSED SYSTEMS

Get Full SolutionsThis textbook survival guide was created for the textbook: Thermodynamics: An Engineering Approach, edition: 8. Thermodynamics: An Engineering Approach was written by Sieva Kozinsky and is associated to the ISBN: 9780073398174. This expansive textbook survival guide covers the following chapters and their solutions. Since 166 problems in chapter 4: ENERGY ANALYSIS OF CLOSED SYSTEMS have been answered, more than 8159 students have viewed full step-by-step solutions from this chapter. Chapter 4: ENERGY ANALYSIS OF CLOSED SYSTEMS includes 166 full step-by-step solutions.

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