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169 views

What does sound waves moving through 3D space look like, visually?

Imagine a room filled with air particles. How would a sound wave move in that room, refract from walls, and eventually dissipate? I'd love to see a animation or simulation of some sorts of it.
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60 views

How to display particles [closed]

Not exactly physics question but physicist must have encountered this problem before. In my code I generate a table of six tab separated columns (x,y,z,type,charge,id). I want to create a 3d ...