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April 19, 2014

Homework Help: phy

Posted by christ on Thursday, January 24, 2013 at 10:13pm.

Calculate the change in internal energy of 2kg of water at 90 degree Celsius when it is changed to
3.30m3
of steam at
100oC
. The whole process occurs at atmospheric pressure. The latent heat of vaporization of water is
2.26106J/kg

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