Birdwatch Note Rating
2023-08-28 15:05:54 UTC - NOT_HELPFUL
Rated by Participant: 2C60E19F620A57DCC23CCA58C7A3610DCFF6BB89EE84A25BF042A974C2F38C21
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