Birdwatch Note Rating
2023-08-29 23:14:41 UTC - NOT_HELPFUL
Rated by Participant: E55C41F1F30938DD9C2934F3E18E3AF59E5FC9C488E747508FA1509E0EE4DAF4
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