First Law of Thermodynamics

Thread Rating:

0 Vote(s) - 0 Average
1
2
3
4
5

Linear Mode

First Law of Thermodynamics

Won't Be Coming Back

Posts: 1,586
Threads: 149
Joined: 2008-07

#27

2010-10-15, 01:43 AM

If you had a pressure change, yet constant volume, you integrate with respect to pressure, not volume. The negative is only since the work is being done to the system from an external source. In the first law, it has to be there. If not, the world would ... I don't know, explode? Implode? Vdp is right after the minus sign. E=Q-Vdp.

Find

Reply

« Next Oldest | Next Newest »

Messages In This Thread

First Law of Thermodynamics - by 2147483647 - 2010-10-14, 10:32 PM

First Law of Thermodynamics - by JoeTang - 2010-10-14, 10:40 PM

First Law of Thermodynamics - by 2147483647 - 2010-10-14, 10:41 PM

First Law of Thermodynamics - by JoeTang - 2010-10-14, 10:45 PM

First Law of Thermodynamics - by 2147483647 - 2010-10-14, 11:08 PM

First Law of Thermodynamics - by Fiel - 2010-10-14, 11:20 PM

First Law of Thermodynamics - by Riyuran - 2010-10-14, 11:20 PM

First Law of Thermodynamics - by Corn - 2010-10-14, 11:25 PM

First Law of Thermodynamics - by 2147483647 - 2010-10-14, 11:28 PM

First Law of Thermodynamics - by Stereo - 2010-10-14, 11:49 PM

First Law of Thermodynamics - by Turtally - 2010-10-14, 11:50 PM

First Law of Thermodynamics - by 2147483647 - 2010-10-14, 11:54 PM

First Law of Thermodynamics - by Riyuran - 2010-10-15, 12:07 AM

First Law of Thermodynamics - by ImagineAll - 2010-10-15, 12:30 AM

First Law of Thermodynamics - by Cyadd - 2010-10-15, 12:39 AM

First Law of Thermodynamics - by Dusk - 2010-10-15, 12:51 AM

First Law of Thermodynamics - by 2147483647 - 2010-10-15, 01:09 AM

First Law of Thermodynamics - by Cyadd - 2010-10-15, 01:15 AM

First Law of Thermodynamics - by 2147483647 - 2010-10-15, 01:19 AM

First Law of Thermodynamics - by Dusk - 2010-10-15, 01:20 AM

First Law of Thermodynamics - by JoeTang - 2010-10-15, 01:20 AM

First Law of Thermodynamics - by 2147483647 - 2010-10-15, 01:21 AM

First Law of Thermodynamics - by Cyadd - 2010-10-15, 01:22 AM

First Law of Thermodynamics - by ImagineAll - 2010-10-15, 01:27 AM

First Law of Thermodynamics - by Dusk - 2010-10-15, 01:34 AM

First Law of Thermodynamics - by 2147483647 - 2010-10-15, 01:39 AM

First Law of Thermodynamics - by Cyadd - 2010-10-15, 01:43 AM

First Law of Thermodynamics - by 2147483647 - 2010-10-15, 01:49 AM

First Law of Thermodynamics - by Stereo - 2010-10-15, 01:51 AM

First Law of Thermodynamics - by Cyadd - 2010-10-15, 01:52 AM

First Law of Thermodynamics - by 2147483647 - 2010-10-15, 01:55 AM

First Law of Thermodynamics - by Dusk - 2010-10-15, 01:56 AM

First Law of Thermodynamics - by Cyadd - 2010-10-15, 02:09 AM

First Law of Thermodynamics - by shouri - 2010-10-15, 02:52 AM

First Law of Thermodynamics - by Lozmaster - 2010-10-16, 12:23 PM

First Law of Thermodynamics - by 2147483647 - 2010-10-16, 01:21 PM

First Law of Thermodynamics - by Lozmaster - 2010-10-16, 01:34 PM

View a Printable Version

Forum Jump:

Users browsing this thread: 1 Guest(s)