Birdwatch Note Rating
2023-08-28 14:15:56 UTC - NOT_HELPFUL
Rated by Participant: EB4490206640F594A18A1E57D4F7B2C35DDB28DDCAFCADFE069A6A9E44B0E0AF
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