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Electrons are easy
(mander.xyz)
A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.
Rules
This is a science community. We use the Dawkins definition of meme.
Its that an observation is always an energetic interaction. You can't measure a system without interacting with it and at the particle scale every interaction has enough energy to affect the particle in some way. Like when you light up a room you're slightly heating the molecules in it.
If your room is small enough that the light bulb is bigger than the room, this effect becomes very noticable.