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.
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.
no, it is denser.
Yes Yes
No, the pressure of the balloon is more than the atmospheric pressure because the gasses in the balloon are compressed by the stretched material.
Air is more buoyant than water because air is less dense than water, and everything the thing that is less dense is always more buoyant than what is more dense than it.
yes
Water is denser than air.
yes
No, the pressure of the balloon is more than the atmospheric pressure because the gasses in the balloon are compressed by the stretched material.
compressed gas
Air is more buoyant than water because air is less dense than water, and everything the thing that is less dense is always more buoyant than what is more dense than it.
the buoyant force of the liquid on the solid is more than the buoyant force of the air on the solid.
It is lower than atmospheric temprature
Continental lithospheric plates are more buoyant than oceanic plates, yes.
It is compressed and occupies a smaller volume.
No, certain turtle shell shapes are not more buoyant than others. A turtle's buoyancy is not dependent on its shell.
Compressed natural gas is natural gas under pressure which remains clear, odorless, and non-corrosive. This is when natural gas is compressed to less than 1% of its volume at standard atmospheric pressure.
Because gases can be compressed more easily than liquids. This is because the particles in gases are more far apart than the particles are in liquids so have more room between them to be compressed together(:
yes
Air that is held inside one of several types of special containers at a decreased volume is known as compressed air. For the air to be compressed, its pressure inside the container must be at a higher pressure than that of the atmospheric air outside of it.