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Q&A What would be a plausible speed for a 22nd century military ship?

No, I am not talking about space ships, I am talking about water-based ships sailing the oceans on planet Earth. What would be a plausible cruise speed and maximum speed for what would be the equi...

8 answers  ·  posted 6y ago by Philipp‭  ·  last activity 6y ago by Philipp‭

Question travel ships near-future engineering future