Since weight is the measure of an object's gravitational pull, the compressed air does not weigh more. The difference is in the density of the air. A tank filled with compressed air will weigh more than a tank that is filled with air at normal atmospheric pressure.
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∙ 2007-06-21 18:29:37Yes Yes
Yes, because its volume is less than the volume of non-compressed air.
Yes
yes
the air is more compressed
Yes Yes
Yes, because the air is heavier when it is compressed if you compare it to an equal volume of air at standard pressure that is less compressed.
yes
Yes, because its volume is less than the volume of non-compressed air.
no, it is denser.
Slightly more if there is moisture in the air.
A lot
Yes
a tire has compressed air, vacuum, balloon, inhaler and so much more can u find 15 in your house that have compressed air
a little
objects weigh more in vacuum than in air due to buoyancy of air. objects displace air equal to their volume and this reduces their weight. in vacuum, there is no displacement.
yes