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PHY 121 Blog help

Welcome to PHY 121 Blog Help. Here's how it works. For each homework question and lab report we will make a post, this will probably contain a few tips on what the problems are about and how to solve them. If you are stuck on something then instead of emailing us directly you should post a comment in reply to the relevant post. We will try to guide you through tough points and help you understand the problems and the concepts behind them.

Friday, November 26, 2010

Ch 14_3 #4

Use first and second laws of thermodynamics to find out the answer
Posted by Prof. Tsybychev at 11:01 PM

1 comment:

Anonymous said...

Can anyone explain why the answer for part B is choice (A)? It doesn't seem any different from the other two choices.

December 8, 2010 at 4:17 PM

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