Lecture  [ENDORSED]


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camrynpatterson3C
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Joined: Fri Sep 29, 2017 7:07 am

Lecture

Postby camrynpatterson3C » Sun Jan 28, 2018 11:32 pm

In lecture, Lavelle said "in a thermodynamic analysis, systems are often approximated as reversible". Doe this mean that any system we're calculating something for, we can assume that and can use the equation q(rev)=-w?

Priyanka Bhakta 1L
Posts: 50
Joined: Fri Sep 29, 2017 7:04 am

Re: Lecture  [ENDORSED]

Postby Priyanka Bhakta 1L » Mon Jan 29, 2018 8:14 am

Yes, exactly! Since we assume/approximate that the systems we see in thermodynamics are reversible, we can use the q(rev)=-w and deltaS=q(rev)/T equations in our problems.


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