A system suffers an increase in -1 internal energy of 80 J and at the same time has 50 J of work done on the surrounding. What is the heat change of * ?the system +130 J O +30 J O -130 J O -30 J O OJ O

A system suffers an increase in -1 internal energy of 80 J and at the same time has 50 J of work done on the surrounding. What is the heat change of * ?the system +130 J O +30 J O -130 J O -30 J O OJ O

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter3: The First Law Of Thermodynamics

Section: Chapter Questions

Problem 71P: An ideal diatomic gas at 80 K is slowly compressed adiabatically and reversibly to twice its volume....

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