News for hackers. Stuff that matters.

A comment on 350 tons of of chocolate and wine arrive on world’s largest cargo sailboat. Parent comment

Re:350 tons of of chocolate and wine arrive on world’s large... by hagbard_c on Saturday April 13, 2024 @04:47PM (#40025948)
That would imply the ship has the requisite power generation on board to produce hydrogen from water, in which case it would be more efficient to use that power to propel the ship.

So, yes, the ship would have to take all the hydrogen it needs with it.

[ Parent | on HN ]
Re:350 tons of of chocolate and wine arrive on world’s large... by fragmede on Sunday April 14, 2024 @02:25AM (#40029100)
oh. I thought we were talking about sails to make electricity to run electrolysis to make hydrogen to run engines. storing enough hydrogen for an entire voyage seems prohibitive to me, but I've not done the math
[ Parent | on HN ]