## Delta E

Posts: 107
Joined: Sat Aug 17, 2019 12:16 am
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### Delta E

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

I'm pretty sure they're interchangeable.

Isabella Dal Porto 1H
Posts: 100
Joined: Fri Aug 30, 2019 12:16 am

### Re: Delta E

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

Posts: 97
Joined: Tue Feb 12, 2019 12:15 am

### Re: Delta E

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

Posts: 106
Joined: Sat Aug 24, 2019 12:17 am
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### Re: Delta E

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

### Re: Delta E

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
Posts: 105
Joined: Thu Jul 25, 2019 12:15 am

### Re: Delta E

These are interchangeable!

Betania Hernandez 2E
Posts: 107
Joined: Fri Aug 02, 2019 12:15 am

### Re: Delta E

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

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

Juliet Stephenson 4E
Posts: 100
Joined: Wed Sep 18, 2019 12:21 am

### Re: Delta E

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

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

Posts: 100
Joined: Sat Jul 20, 2019 12:15 am

### Re: Delta E

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

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