10. A sample of an ideal gas goes through the process shown in the figure. From A to B, the process is adiabatic; from B to C, it is isobaric with 100 kJ of energy entering the system by heat. From C to D, the process is isothermal; from D to A, it is isobaric with 150 kJ of energy leaving the system by heat. Determine the difference in internal energy UB-U₁. P(atm) 3.0 1.0 B Ym³

10. A sample of an ideal gas goes through the process shown in the figure. From A to B, the process is adiabatic; from B to C, it is isobaric with 100 kJ of energy entering the system by heat. From C to D, the process is isothermal; from D to A, it is isobaric with 150 kJ of energy leaving the system by heat. Determine the difference in internal energy UB-U₁. P(atm) 3.0 1.0 B Ym³

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter17: Energy In Thermal Processes: The First Law Of Thermodynamics

Section: Chapter Questions

Problem 84P

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Question

10. A sample of an ideal gas goes through the process shown in the figure. From A to B, the
process is adiabatic; from B to C, it is isobaric with 100 kJ of energy entering the system by
heat. From C to D, the process is isothermal; from D to A, it is isobaric with 150 kJ of energy
leaving the system by heat. Determine the difference in internal energy UB-UA.
P(atm)
B
3.0
1.0
0.090 0.20
0.40
1.2
V(m³)

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