- #1
person_random_normal
- 164
- 8
While deriving ideal gas equation - we take gas molecules to be contained in a cubical container (convinent shape) , but how do we derive it for a gas inside some arbitarily shaped container ?
i think this has 2 answers
1) Using maths - but it will be mostly impossible
2) or it will be a therotical proof (this is what i am interested to know)
i could think of the ''therotical'' proof - Check it wheather its right
inside an arbitarily shaped container we can assume an imaginary cube shaped container (with imaginary boundaries , of course ! )
and i think that, the existence of those imaginary boundaries can be justified owing to large number of intermolecular collisions , in sense - the place where we have assumed the imaginary boundaries of the cube-shaped container , right there the randomly moving molecules are colliding so fast and so much that , resultantly we can assume a wall existing right there.
And hence again do the same cubical container proofSo is this right ?
And some other ideas of anybody ?
i think this has 2 answers
1) Using maths - but it will be mostly impossible
2) or it will be a therotical proof (this is what i am interested to know)
i could think of the ''therotical'' proof - Check it wheather its right
inside an arbitarily shaped container we can assume an imaginary cube shaped container (with imaginary boundaries , of course ! )
and i think that, the existence of those imaginary boundaries can be justified owing to large number of intermolecular collisions , in sense - the place where we have assumed the imaginary boundaries of the cube-shaped container , right there the randomly moving molecules are colliding so fast and so much that , resultantly we can assume a wall existing right there.
And hence again do the same cubical container proofSo is this right ?
And some other ideas of anybody ?