Birdwatch Note Rating
2023-08-28 05:15:50 UTC - HELPFUL
Rated by Participant: 321E41218F89A3AA68E7C6A0DD365097448EFF453D6F16F33DD8EED47DDF9380
Participant Details
Original Note:
Although wind power is not new in ships, these sails do not work like the old sails used in the past. They're called wingsails, and they work like airplane wings instead. https://en.m.wikipedia.org/wiki/Wingsail The sails are not the primary means of propulsion, they're just a fuel-saving aid to the engines. https://yaramarine.com/windwings/
All Note Details