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andyfilms1 10 hours ago [-]
Can I ask a dumb question to those smarter than I: Is this way of visualizing temperature/pressure accurate, or is it an abstraction for convenience in the same way that depicting electrons "flowing through wires" is?
wanda 10 hours ago [-]
Yes.
To clarify, it's a useful model, but a model it is. One that makes reasonable assumptions about idealised and simplified conditions.
4 days ago [-]
MeteorMarc 16 hours ago [-]
Relative pressure variations do not seem to depend much on number of particles, which seems counterintuitive.
To clarify, it's a useful model, but a model it is. One that makes reasonable assumptions about idealised and simplified conditions.