8.5


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veneziaramirez 3I
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Joined: Fri Sep 29, 2017 7:07 am

8.5

Postby veneziaramirez 3I » Sun Jan 14, 2018 9:51 pm

So whenever we are trying to find the change in internal energy, we add the two energy terms?

Vincent Chiang 1L
Posts: 54
Joined: Fri Sep 29, 2017 7:05 am

Re: 8.5

Postby Vincent Chiang 1L » Sun Jan 14, 2018 10:48 pm

In this question's case, yes. In general, the change in internal energy can be found by adding the two energies, while paying attention to the signs on the energy changes.

SPandya1F
Posts: 51
Joined: Fri Sep 29, 2017 7:04 am
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Re: 8.5

Postby SPandya1F » Sun Jan 14, 2018 10:55 pm

Yes, the for the change of internal energy is:
=q (heat) + w (work)


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