Birdwatch Note Rating
2023-08-27 18:28:26 UTC - NOT_HELPFUL
Rated by Participant: 7CA6B9E7A6D69D4A7773DA31AC62CB90CED51C8E928208688E96E62FA17E0B48
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