An ideal gas follows the thermodynamic path shown in the figure. From "A" to "B" the process is at constant pressure and 140kJ of heat flows into the system. From "B" to "C" the process is isothermal. From "C" to "D" the process is at constant pressure and 200kJ of heat flows out of the system. From "D" to "A" the process is adiabatic. Estimate the change in internal energy from "D" to "A" P 1 = 300,000 Pa P 2 = 100,000 V1 = 0.09m^3 V2 = 0.2m^3 V3 = 0.4m^3 V4 = 1.2m^3

An ideal gas follows the thermodynamic path shown in the figure. From "A" to "B" the process is at constant pressure and 140kJ of heat flows into the system. From "B" to "C" the process is isothermal. From "C" to "D" the process is at constant pressure and 200kJ of heat flows out of the system. From "D" to "A" the process is adiabatic. Estimate the change in internal energy from "D" to "A" P 1 = 300,000 Pa P 2 = 100,000 V1 = 0.09m^3 V2 = 0.2m^3 V3 = 0.4m^3 V4 = 1.2m^3

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter2: Vectors

Section: Chapter Questions

Problem 21CQ: What is wrong with the following expressions? How can you correct them? (a) C=AB , (b) C=AB , (c)...

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