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Physics 21 Online
OpenStudy (ajprincess):

Plzz help. Typical bedroom contains 2500 moles of air. Find the change in internal energy of the air, when it is cooled from 23.9 degree C to 11.6 degree C at a constant pressure of 1atm. Treat this air as an ideal gas with gamma = 1.4.

OpenStudy (unklerhaukus):

do you have a formula yet/

OpenStudy (ajprincess):

|dw:1338339090808:dw|

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