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OpenStudy (anonymous):
Air in a piston/cylinder assembly at 200kpa and 600K is expanded in a constant-pressure process to twice the initial volume (state 2). The piston is then locked with a pin, and heat is transferred to a final temperature of 600K. (assume cp and cv are constant). A) find P, T and h for states 2 and 3 B) find 1W3 and 1Q3. I need help with B!!! i can't find volume to do the work equation, someone please help.
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OpenStudy (aaronq):
what does 1W3 mean?
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