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April 18, 2014

Homework Help: Physics(Please respond)

Posted by Hannah on Wednesday, June 20, 2012 at 2:46pm.

A system does 210 J of work on its environment and gains 80.6 J of heat in the process. Find the change in the internal energy of (a) the system and (b) the environment.

I am not sure how to start this. Thank you for the help.

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