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Delta E

Posted: Sun Feb 16, 2020 2:37 am
What is the difference between delta E and delta U?

Re: Delta E

Posted: Sun Feb 16, 2020 10:33 am
I'm pretty sure they're interchangeable.

Re: Delta E

Posted: Sun Feb 16, 2020 11:29 am
Yes, delta E and delta U are both used to represent internal energy.

Re: Delta E

Posted: 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

Re: Delta E

Posted: Sun Feb 16, 2020 12:23 pm

Re: Delta E

Posted: 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

Re: Delta E

Posted: Sun Feb 16, 2020 12:33 pm
These are interchangeable!

Re: Delta E

Posted: 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.

Re: Delta E

Posted: 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.

Re: Delta E

Posted: 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.

Re: Delta E

Posted: Sun Feb 16, 2020 10:06 pm
Does delta E always represent the change in internal energy? doesn't e just represent energy?

Re: Delta E

Posted: Sun Mar 08, 2020 10:53 pm
Both delta E and delta U are used as notations for internal energy. You can interchange them