Comment on It’s the little things
bleistift2@sopuli.xyz 1 day agoOil doesn’t have surface tension and it stays in the cloth. At a certain point it’s not surface tension that keeps liquids together but friction.
Says my uneducated ass.
Comment on It’s the little things
bleistift2@sopuli.xyz 1 day agoOil doesn’t have surface tension and it stays in the cloth. At a certain point it’s not surface tension that keeps liquids together but friction.
Says my uneducated ass.
yuri@pawb.social 1 day ago
oils have low surface tension, i believe a true no-surface tension liquid is as impossible as a true frictionless surface.
i didn’t consider friction though! i think the rag would still dry out completely pretty quick, but you might have a few seconds while the water falls out depending on how tight the mesh is?
i dunno, this is a real whacky thing to think about!