Birdwatch Note Rating
2023-08-28 00:50:06 UTC - HELPFUL
Rated by Participant: 049E9E249CF132BD220934A2301413303C9F83D5CC0D861A6488BB5A903CCA42
Participant Details
Original Note:
As in the public facing note "They're called wingsails, and they work like airplane wings instead." This show ignorance of sailing Even fabric sailing configurations have spinnakers that does the same as these metal ones, force via aerodynamic lift https://www.cambridge.org/core/journals/flow/article/vortex-flow-of-downwind-sails/7D33E98C997AFF463C9AE425D5C5F481
All Note Details