Wed February 16, 2011 By: Ashwini Kumar

two equal size rooms are connected through an open doorway. however the average tempratures in the rooms are maintained at different values. in which room there is more air.

Expert Reply
Thu February 17, 2011
Dear student,
The colder room contains more air. Gasses are more dense when they are colder and so more gas fits within the same volume of room.
Hope this helps.
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