Birdwatch Note Rating
2023-08-27 20:24:10 UTC - HELPFUL
Rated by Participant: EB42A258177737CF07E2C427E5D55D09E4B5BA21E53E7BA4E35698D975B46DB8
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