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.

Asked by ashwinikumar59 | 16th Feb, 2011, 07:09: AM

Expert Answer:

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.

Answered by  | 17th Feb, 2011, 02:05: PM

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