∆U

isochoric/isometric:
isothermal:
isobaric:

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Alison Trinh 1E
Posts: 104
Joined: Thu Jul 25, 2019 12:16 am

∆U

Postby Alison Trinh 1E » Sun Feb 02, 2020 11:49 pm

What does ∆U represent in an equation?
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Tanmay Singhal 1H
Posts: 143
Joined: Sat Jul 20, 2019 12:16 am

Re: ∆U

Postby Tanmay Singhal 1H » Sun Feb 02, 2020 11:51 pm

change in internal energy
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Jared_Yuge
Posts: 100
Joined: Sat Aug 17, 2019 12:17 am

Re: ∆U

Postby Jared_Yuge » Sun Feb 02, 2020 11:52 pm

U is a state property representing internal energy of a system. So in equations it represents the change in internal energy from initial and final states.
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005162902
Posts: 102
Joined: Wed Sep 18, 2019 12:15 am

Re: ∆U

Postby 005162902 » Mon Feb 03, 2020 5:21 pm

Delta U represents the change in the internal energy of a system
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Daniel Toscano 1L
Posts: 95
Joined: Tue Nov 13, 2018 12:18 am

Re: ∆U

Postby Daniel Toscano 1L » Mon Feb 03, 2020 5:25 pm

∆U= (U final-U initial)= change in internal energy
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rabiasumar2E
Posts: 108
Joined: Thu Jul 11, 2019 12:15 am

Re: ∆U

Postby rabiasumar2E » Mon Feb 03, 2020 5:57 pm

It represents the change in the internal energy of a system !
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Michelle Song 1I
Posts: 102
Joined: Thu Jul 11, 2019 12:17 am

Re: ∆U

Postby Michelle Song 1I » Mon Feb 03, 2020 6:24 pm

It is the final internal energy minus the initial internal energy of the system.
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Verity Lai 2K
Posts: 100
Joined: Sat Aug 24, 2019 12:18 am

Re: ∆U

Postby Verity Lai 2K » Tue Feb 04, 2020 9:56 pm

delta u is the change in internal energy
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Rida Ismail 2E
Posts: 139
Joined: Sat Sep 07, 2019 12:16 am

Re: ∆U

Postby Rida Ismail 2E » Tue Feb 04, 2020 11:07 pm

U is the internal energy so delta u would be the change in internal energy
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