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scottgoblue314.bsky.social
•
23 hours ago
(tacking is for going upwind)
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sanaer.bsky.social
•
23 hours ago
I learned all about this from the videogame valheim
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signaltap.bsky.social
•
23 hours ago
Isn't tacking just doing that diagonal back and forth into the wind? So you could just have the tracks set that way and you just have to furl the sails and go on momentum and potential normal train power to get through the curves?
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sanaer.bsky.social
•
23 hours ago
I have an even worse idea
Train goes the way the wind usually goes, but slightly uphill
To return you take down the sails and go downhill
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sanaer.bsky.social
•
23 hours ago
This would kind of work on the west side of SF for a very generous definition of "work"
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sanaer.bsky.social
•
22 hours ago
My solution for transportation in San Francisco
1. Assume a frictionless slope
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Train goes the way the wind usually goes, but slightly uphill
To return you take down the sails and go downhill
1. Assume a frictionless slope