Title text:
‘If you keep trying to spray your collaborators with the beam when they’re not looking, I’m turning off the ion source and NO one will get to play with the beam!’ --Physics’s mom
Transcript:
Transcript will show once it’s been added to explainxkcd.com
Source: https://xkcd.com/3257/
Oh, like covering the end of the hose, lol
I could be wrong but I don’t think those particles are largely effected by that type of pressure.