Delta E

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Kayla Maldonado 1C
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Delta E

Postby Kayla Maldonado 1C » Sun Feb 16, 2020 2:37 am

What is the difference between delta E and delta U?

Sjeffrey_1C
Posts: 108
Joined: Wed Feb 20, 2019 12:17 am

Re: Delta E

Postby Sjeffrey_1C » Sun Feb 16, 2020 10:33 am

I'm pretty sure they're interchangeable.

Isabella Dal Porto 1H
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Joined: Fri Aug 30, 2019 12:16 am

Re: Delta E

Postby Isabella Dal Porto 1H » Sun Feb 16, 2020 11:29 am

Yes, delta E and delta U are both used to represent internal energy.

Radha Patel 4I
Posts: 97
Joined: Tue Feb 12, 2019 12:15 am

Re: Delta E

Postby Radha Patel 4I » Sun Feb 16, 2020 12:03 pm

They both represent change in internal energy. I think deltaU is used a lot in lecture and in the textbook, but deltaE is on the constants sheet

Kavya Immadisetty 2B
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Re: Delta E

Postby Kavya Immadisetty 2B » Sun Feb 16, 2020 12:23 pm


bellaha4F
Posts: 104
Joined: Wed Sep 18, 2019 12:20 am

Re: Delta E

Postby bellaha4F » Sun Feb 16, 2020 12:24 pm

both delta e and delta u represent the change in internal energy, and i think on the constant sheet it is also used interchangeably

Tahlia Mullins
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Joined: Thu Jul 25, 2019 12:15 am

Re: Delta E

Postby Tahlia Mullins » Sun Feb 16, 2020 12:33 pm

These are interchangeable!

Betania Hernandez 2E
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Joined: Fri Aug 02, 2019 12:15 am

Re: Delta E

Postby Betania Hernandez 2E » Sun Feb 16, 2020 4:48 pm

Delta E is the change in energy and it can be used interchangeably for the change in internal energy.

005162902
Posts: 102
Joined: Wed Sep 18, 2019 12:15 am

Re: Delta E

Postby 005162902 » Sun Feb 16, 2020 5:26 pm

They represent the same thing and can be used interchangeably. They both represent the change in internal energy of a system.

Juliet Stephenson 4E
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Joined: Wed Sep 18, 2019 12:21 am

Re: Delta E

Postby Juliet Stephenson 4E » Sun Feb 16, 2020 6:20 pm

Delta E and Delta U both represent the change in internal energy in a system. Both values are equal to the Final Energy of the System-Initial Energy of the System.

Nathan Rothschild_2D
Posts: 131
Joined: Fri Aug 02, 2019 12:15 am

Re: Delta E

Postby Nathan Rothschild_2D » Sun Feb 16, 2020 10:06 pm

Does delta E always represent the change in internal energy? doesn't e just represent energy?

Cindy Adiwidjaja 1B
Posts: 100
Joined: Sat Jul 20, 2019 12:15 am

Re: Delta E

Postby Cindy Adiwidjaja 1B » Sun Mar 08, 2020 10:53 pm

Both delta E and delta U are used as notations for internal energy. You can interchange them


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