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4 votes
Warm air has greater pressure then cool air.
True or False

User Rinkesh
by
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1 Answer

5 votes

Your description of the experiment is very sketchy.

If you have a jar full of air, sealed so that no air can get in or out,
then the pressure is lower when you cool the jar, and higher when
you heat the jar.

User Gogaz
by
7.4k points