019 = Wetness, Trees and Pet Mysteries
A Problem Squared
00:00
The Different Beadings of Water
There's three factors that change how much the water beads. There's the forces within like the surface tension. You've then gone. The interaction of the liquid and the air around it, which actually doesn't make a big difference,. And then finally, you've got the forces between the water and the actual surface of the dish or cutlery or whatever it is. So with the frying pan, I think it's the nonstick frying pan that made this start to make sense for me about something being dry and something being wet.
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