Comentarii la: Cum navighează o barcă mai repede decât vântul?!?!? https://sailingtv.ro/2023/02/25/cum-navigheaza-o-barca-mai-repede-decat-vantul/ Televiziunea on-line a iubitorilor de yachting din Romania! Mon, 27 Feb 2023 15:03:29 +0000 hourly 1 https://wordpress.org/?v=6.5.5 De: Jakub Marszałek https://sailingtv.ro/2023/02/25/cum-navigheaza-o-barca-mai-repede-decat-vantul/#comment-148018 Mon, 27 Feb 2023 15:03:29 +0000 https://sailingtv.ro/2023/02/25/cum-navigheaza-o-barca-mai-repede-decat-vantul/#comment-148018 Hi. Very good vid ! I have a question – what is "needed" to go faster than wind ( is your Tri able to do so ) ? Would be very interesting video to create – It could be called: " What is needed to go faster than wind". Wing mast ? Power to weight ratio ( Sail area to displacement ) equal to … ?

]]> De: Loanword Eggcorn https://sailingtv.ro/2023/02/25/cum-navigheaza-o-barca-mai-repede-decat-vantul/#comment-148019 Sun, 26 Feb 2023 08:37:55 +0000 https://sailingtv.ro/2023/02/25/cum-navigheaza-o-barca-mai-repede-decat-vantul/#comment-148019 Thanks much. Good explanation, as usual.

]]> De: Bob Bobby https://sailingtv.ro/2023/02/25/cum-navigheaza-o-barca-mai-repede-decat-vantul/#comment-148020 Sun, 26 Feb 2023 03:22:01 +0000 https://sailingtv.ro/2023/02/25/cum-navigheaza-o-barca-mai-repede-decat-vantul/#comment-148020 I'm not into boats but I am into knowing things. This video was randomly recommended and it was very concise and easy to understand!

How does the boat start and maintain movement tho??

]]> De: Timo Rieseler https://sailingtv.ro/2023/02/25/cum-navigheaza-o-barca-mai-repede-decat-vantul/#comment-148021 Sat, 25 Feb 2023 21:38:02 +0000 https://sailingtv.ro/2023/02/25/cum-navigheaza-o-barca-mai-repede-decat-vantul/#comment-148021 ]]> From my understanding, foils don't produce propelling forces at all. They lift up the boat vertically to reduce drag and stabilize it in the water so that the boat doesn't sweep sideways.

I totally did not understand the physics of the foil's forces shown in your examples. 🤷‍♂️

]]> De: Kirmo13 https://sailingtv.ro/2023/02/25/cum-navigheaza-o-barca-mai-repede-decat-vantul/#comment-148022 Sat, 25 Feb 2023 21:16:29 +0000 https://sailingtv.ro/2023/02/25/cum-navigheaza-o-barca-mai-repede-decat-vantul/#comment-148022 This topic fascinates me!

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