Question
Why is it when someone is cooking something, like a cookies or pizza, you can smell it all the way upstairs? like does it have to do with diffusion or something? I'm confused...Thanks in advance :)
Answers
PsyDAG
Diffusion, yes.
Diffusion describes the spread of particles through random motion from regions of higher concentration to regions of lower concentration.
Diffusion describes the spread of particles through random motion from regions of higher concentration to regions of lower concentration.