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Author Question: A system consisting of a quantity of ideal gas has the two isotherms shown. The system, initially at ... (Read 49 times)

APUS57

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on: Jul 28, 2018

A system consisting of a quantity of ideal gas has the two isotherms shown. The system, initially at state C, can be taken along path C-A to final state A or along path C-B to state B.
   
 
   
 
   
 
   Which of the following is true?


  1.QCA < QCB
  2.QCA = QCB
  3.QCA > QCB
  4.Not enough information

Question 2

An amount of a monatomic ideal gas is taken around the process shown. The amount of heat extracted during process B-C is:
 
  1.10 J
  2.20 J
  3.15 J
  4.45 J
  5.60 J
  6.none of the above
  7.cannot be determined


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duy1981999

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Reply #1 on: Jul 28, 2018
Answer to Question 1

1

Answer to Question 2

4


APUS57

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Reply 2 on: Jul 28, 2018
Wow, this really help

Joy Chen

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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