3 ms·

Interesting. If I understand correctly, they need a electrode that's in physical contact with the sea water. I'm not sure I understand it entirely, but there'

by elihu 3y ago

Interesting. If I understand correctly, they need a electrode that's in physical contact with the sea water. I'm not sure I understand it entirely, but there's a video on the Tech Ingredients channel that explains magnetohydrodynamic pumps: https://www.youtube.com/watch?v=LS3GQk9ETRU https://www.youtube.com/watch?v=LS3GQk9ETRU

HPsquared 3y ago
Wouldn't this cause electrolysis? In seawater you would probably get some chlorine gas produced in addition to the usual hydrogen and oxygen. I wonder if the chemical signature could be detected somehow.
- flangola7 3y ago
  If it produces bubbles that's enough to show up on audio.