News for hackers. Stuff that matters.

A comment on Electric Propulsion's Dirty Secret: Why Lithium Can't Fly (Or Float) Profitably. Parent comment

Re:Electric Propulsion's Dirty Secret: Why Lithium Can't Fly... by aliher1911 on Friday April 18, 2025 @06:14PM (#43732295)
There's a pressure drag and skin friction drag. Friction drag is supposedly a majority component unless you sail a brick. But I don't have sources to prove that.
[ Parent | on HN ]

There are no comments on this comment yet.