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Author Topic: Workdone in a free expansion process is?  (Read 946 times)

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Workdone in a free expansion process is?
« on: May 14, 2015, 01:13:21 PM »
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Workdone in a free expansion process is

Options are:

A.    zero   
B.    minimum
C.    maximum   
D.    positive

Answer:

A.    zero   

Engineering Forum

Workdone in a free expansion process is?
« on: May 14, 2015, 01:13:21 PM »