Birdwatch Note Rating
2023-08-27 22:21:11 UTC - SOMEWHAT_HELPFUL
Rated by Participant: 28A209A57D97CDBDAE6D70768EDF640C309448DAF94172F92BD68FD6A0D49725
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